Confessions of a Nazi Spy (1939)

Edward G. Robinson Receives Death Threats from Nazis, Almost Joins the French Army, Is the First Movie Star in Normandy After D-Day, and Inspires the German Underground
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1939’s Confessions of a Nazi Spy was a revolutionary film.  It was the first major Hollywood production to overtly encourage US involvement in World War II. Based on FBI agent Leon G. Turrou’s real life takedown of a Nazi spy ring in America, Confessions of a Nazi Spy was released two years before the United States entered WWII, and boldly displayed the dangers of Nazi Germany.

Almost all those involved in the making of Confessions of a Nazi Spy received death threats from Nazi sympathizers. The US State Department was told in no uncertain terms by the Nazi government to put an end to the production.  Joseph Goebbels himself threatened to produce damaging anti-American propaganda if the film was released.

Confessions of a Nazi Spy

Confessions of a Nazi Spy: One of Eddie's Favorites

Despite all these outside threats and influences, Warner Bros. would not be stopped: Confessions of a Nazi Spy was completed, and became a personal favorite film of Edward G. Robinson’s in the process.

If you missed it on TCM, you can purchase or rent Confessions of a Nazi Spy here on Amazon [aff. link].

 Let’s get to the plot.

Confessions of a Nazi Spy
German-American Bund leader Karl Kassel (Paul Lukas) and his mistress (Lya Lys) in Confessions of a Nazi Spy (1939).

The Plot

It’s 1938, and German-American Bund leader, Doctor Karl Kassel (Paul Lukas) has been assigned by The Third Reich to rally Nazi support in America. Through his persuasive speeches, rhetoric, and propaganda pamphlets, Dr. Kassel inspires Kurt Schneider (Francis Lederer), a German immigrant disenchanted with his lack of worldly success in America, to become a spy.

Schneider joins a spy ring, and begins passing US military secrets to the Nazi Party in Germany through Franz Schlager (George Sanders) and Hilda Kleinhauer (Dorothy Tree), two higher up members of the spy ring.

Confessions of a Nazi Spy
Kurt Schneider (Francis Lederer, center) joins Franz Schlager (George Sanders) and Hilda Kleinhauer (Dorothy Tree) in a Nazi spy ring.

FBI agent Edward Renard (Edward G. Robinson) becomes aware of Nazi spy activity in America, and intercepts a communication between Schneider and the spy ring’s mail base in Scotland. Renard traces the letter back to Schneider, and brings him in for questioning.

Confessions of a Nazi Spy
Edward G. Robinson as FBI agent Edward Renard.

Renard Takes Down the Nazi Spy Ring

After flattering Schneider’s ego, Renard gets a full confession about his espionage activities, and a lead to track down Schneider’s fellow spy, Hilda Kleinhauer.  Renard also gets a full confession from Kleinhauer. 

He’s then able to successfully take down the other members of the spy ring one by one, including Dr. Kassel.

Confessions of a Nazi Spy
Renard gets a full confession out of Scheider.

The SS finds out about Renard’s success, and manages to get Dr. Kassel and a few spies out of the US before they can testify in front of a grand jury. Undoubtedly however, the punishment awaiting Kassel and the others in Germany for confessing to Renard will be much worse than any espionage charge they would have received in the US…

In court, the grand jury finds all the spy ring members guilty. It’s a huge success for Renard, and the country at large.

Confessions of a Nazi Spy
Newspapers report the convictions of the Nazi spies, and Americans wake up to the dangers of Nazi Germany.

America Wakes Up

The Nazi spy convictions receive large press coverage, and Americans begin to wake up to the menace of Hitler, and the necessity of the US entering the war. 


As U.S. Attorney Kellogg (Henry O’Neill), who prosecuted the spies in court, says to Renard:

“I don’t think Renard, that that kind of people [Nazis] are going to have much luck in this country. True, we’re a careless, easygoing, optimistic nation. But when our basic liberties become threatened, we wake up.”

And that’s the end of the film.

Confessions of a Nazi Spy

Confessions of a Nazi Spy: A True Story

Confessions of a Nazi Spy was based on the experiences of FBI agent, Leon G. Turrou. Turrou was known within the agency for his incredible linguistic skills, and worked at the FBI for ten years before he was assigned to lead an investigation into a Nazi spy ring. His writings on the takedown were the basis for the film. An interesting note about Turrou’s interviews with the spies, it was reportedly one of the first times that polygraph tests, or as most of us probably better know them, lie detector tests, were used in an FBI investigation.

Confessions of a Nazi Spy
Leon Turrou, the agent whose experiences Confessions of a Nazi Spy was based on, consulted on the film. Here he is on the Warner lot visiting with actress Priscilla Lane.

Warner Bros. producer Hal Wallis approached Edward G. Robinson about playing the lead in Confessions months before the film went into production. Even though Warner Bros. owned the story—which the studio actually bought before Turrou’s book was even published—there seemed to always be a reason why work on the film couldn’t begin.

As Robinson recounted in his autobiography [aff. link], Warner Bros. kept telling him that they really wanted start production,

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“Only the script wasn’t ready. Only Warner’s couldn’t get the director they wanted. Only the studio was so busy, there were no stages available. Only—well, you know what was going on; they were scared to make it.”

Confessions of a Nazi Spy: The Film Nobody Would Make

But can you blame Warner Bros. for their reluctance to make the film?

It was 1938, and the US was not yet involved in the brewing conflict overseas. There was even great pressure from various groups within the country to keep the peace with Hitler and not get involved at all.

Confessions of a Nazi Spy
Margaret Tree and Lya Lys in Confessions of a Nazi Spy (1939).

Confessions of a Nazi Spy  would be the first overtly anti-Nazi, major Hollywood film: Warner Bros. had to have some worries about how Nazi Germany would react. And, there was probably some fear on a very personal level about offending The Third Reich with such a film, as so many in positions of power at Warner Bros. were Jewish, including the Warner brothers themselves.

It wasn’t until Herman Lissauer, head of research at the studio, found evidence of anti-Semitic actions by the German-American Bund—a pro-Nazi organization in the US—that Warner Bros. finally worked up the courage to get started on the film.


This, coupled with troubling pamphlets Lissauer discovered the Bund was distributing, with such frightening titles as “Nazi Instructions for Our Friends Overseas” and “Handbook for Foreign Germans,” were the final motivating factors for the studio.  Hal Wallis informed Edward G. Robinson in December 1938 that it was full steam ahead.

Production would begin in January of 1939.                                                                        

Confessions of a Nazi Spy
Jack and Harry Warner. Though it took several months for Confessions of a Nazi Spy to get underway, Warner Bros. was the only studio brave enough to make such a daring film.

Fears Confirmed

Almost immediately after work on Confessions of a Nazi Spy started, the cast, crew, and studio heads began receiving death threats. Jack Warner and his wife Ann were the first. According to the film’s producer Hal Wallis [aff. link],

“Threatening letters poured in. Robert Lord, Edward G. Robinson, and I all received letters from unknown people saying that if we proceeded, we risked death. We ignored them.”

The threatening letters and phone calls Robinson received were so profuse that Eddie changed his telephone number—though the calls still made it through—and Warner Bros. hired body guards to watch him night and day. As Eddie shared in his autobiography [aff. link],

“During the filming of Confessions and in the months of its subsequent release, Warner Brothers were deluged with threatening mail. I myself received obscene letters and phone calls threatening me and my family with death. The studio put me under guard. I put Manny [Eddie’s son] under guard, and while I tried lightheartedly to dismiss the whole thing, I was worried.”

It was a harrowing time indeed.  Although in true Robinson form, Eddie would look back at this period, and make an incredibly hilarious and somehow elegant joke about the hardest part of having a body guard:

“Going to the bathroom is probably one of the most difficult maneuvers when you are under security; my bodyguard told me it is one of the favorite targets of assassins, and I point it out only because it is an entertaining topic for dinner parties.”

Confessions of a Nazi Spy
Francis Lederer as inexperienced spy Kurt Schneider in Confessions of a Nazi Spy.

Nazi Warnings

Throughout filming, German government officials constantly met with Jack Warner to protest the film. The German-American Bund even threatened to sue Warner Bros. for $500,000 if the studio proceeded with Confessions.  (The suit was eventually dropped when Bund leader Fritz Kuhn was jailed for embezzling Bund funds…)

Such threats so frightened some of the German members of the Confessions cast and crew that many requested their names be removed from the end credits. Hedwiga Reicher, the actress who plays Paul Lukas’ (Dr. Kassel) wife in the film, asked that a false name be used for her in the credits. That way, if the Nazis tried to retaliate against her for appearing in the film, they wouldn’t be able to harm her family that was still in Germany. (According to Wallis, Reicher was credited as “Mildren Embs” when Confessions was released.)

Confessions of a Nazi Spy
Hedwiga Reicher, the actress who played Lisa Kassel in the film, was one of many German cast members that opted to use an alias in the film's credits to avoid Nazi reprisals.

An Admirable Side Note

A quick side note: while many Germans associated with the film understandably wished to keep their identities as secret as possible for fear of Nazi reprisals, there was one German superstar who wasn’t afraid to flaunt her anti-Nazi beliefs.

That star was none other than Marlene Dietrich.

Marlene Dietrich, a star who wasn't afraid to make her anti-Nazi sentiments known. She desperately wanted a part in Confessions of a Nazi Spy, but her studio, Paramount, would not loan her to Warner Bros.

Dietrich wanted desperately to be some way involved with Confessions of Nazi Spy, and hoped to play the role of hairdresser/Nazi spy Hilda Kleinhauer. However, studio politics got in the way, and Marlene’s studio, Paramount, would not loan her to Warner Bros. for the film.

Though Dorothy Tree does fine work as Hilda Kleinhauer in Confessions, it’s hard not to imagine what Marlene Dietrich could have brought to the part.

Confessions of a Nazi Spy
Dietrich didn't get a role in Confessions of a Nazi Spy (1939), but her contributions to the war effort were great. Here Marlene and Rita Hayworth do their part serving some hungry troops.

Confessions of a Nazi Spy: A Team Effort

Confessions of a Nazi Spy was nothing if not a team effort. Warner Bros. kept it a strictly closed set, and it seemed that everyone working on the production realized that this film was something special: the message Confessions of a Nazi Spy delivered was far more important than any one person or ego.

Director Anatole Litvak, famous for his tardiness on set and penchant for doing multiple takes and printing each one—quite an expensive process—arrived at the Confessions set on time each day, and appeased Hal Wallis’ request for fewer takes and prints without complaint.

Confessions of a Nazi Spy
Confessions of a Nazi Spy (1939) was a closed set. Here a security guard stands watch to make sure only the cast and crew get into the sound stage.

And though it was written into his contract at the time that Edward G. Robinson would have star billing above the title of any film he made, Eddie didn’t have to be asked twice to forgo star billing to keep with the docudrama style of the film:

“You can bill me anywhere you want,”

Eddie told Hal Wallis. Robinson also supported keeping his name off of advertisements for the film, believing that doing so would encourage the message of Confessions of a Nazi Spy to take center stage.

These efforts of Eddie and Wallis made Confessions one of the first Hollywood films where the stars willingly downplayed their names to allow the film itself to take prominence over the actors in it.

Confessions of a Nazi Spy
Though plenty of advertisements for the film displayed Robinson's name, here's one that didn't, as per the belief of Robinson and Wallis that keeping star names off the ads would enhance the film's message.

A Dangerous Premiere and Unique Reception

The much anticipated film finally premiered in Beverly Hills on April 27, 1939.  Eddie helped drum up even more excitement with the public by insisting in press interviews that:

“The film is tame compared to the truth.”

Three days before the Confessions premiere, a bomb squad was placed on top of the theater to ensure that nothing was planted on the roof to be detonated through chimneys or air vents during the premiere. Police and guards secured the perimeter of the theater, and plainclothes detectives secretly sat among audience members, just in case any threats by the Nazi government and sympathizers were carried out.

Confessions of a Nazi Spy
"The Picture that Calls a Swastika a Swastika." I love that the film was unconcerned about "political correctness," and was openly ant-Nazi at a time when many were not brave enough to be.

Very few in the audience had any idea just how may security measures were taken at the theater.

Confessions of a Nazi Spy received a standing ovation from the audience at the end of its premiere. But though the film did well domestically, its success abroad was another story, due to the fact that it was banned in so many countries: Germany, Italy, Holland, Yugoslavia, Norway, Sweden, Japan, and many Latin American countries were among those that refused to show the film. Other European countries didn’t ban Confessions, but the consequences of seeing it were enough to keep many theatergoers from taking the risk: in Poland, two of the film’s distributors were actually killed.

Confessions of a Nazi Spy
Confessions of a Nazi Spy (1939) director Anatole Litvak, who Robinson would call "surely one of the most urbane, sophisticated, gourmet, haut monde, anti-Nazis ever known and one of the most talented."

There’s no doubt that Anatole Litvak’s inclusion in Confessions of a Nazi Spy of actual footage from Joseph Goebbels’ speeches, clips of a violent German-American Bund meeting in New York City, and even scenes from German filmmaker Leni Riefenstahl’s Triumph of the Will made the Nazi government even more violently opposed to the film.


Robinson's Thoughts on Confessions of a Nazi Spy

Robinson himself thought the direction of Anatole Litvak an inspiration, and believed the only thing keeping Confessions of a Nazi Spy from being

“…an artistic triumph was due to the fact that the participating actors, including myself, were too familiar to be taken seriously…The picture suffered from the familiarity of its cast.”

Confessions of a Nazi Spy

Eddie specifically thought that audiences were too familiar with himself, Paul Lukas, and Francis Lederer for Confessions of a Nazi Spy to be effective.

But I must disagree.

If the main goal of Confessions of a Nazi Spy was to encourage support for US entry into WWII, then Eddie’s familiar face as an FBI agent bringing spies to justice was perfect casting: audiences respected Edward G. Robinson.  Seeing him take down Nazis on screen undoubtedly inspired many American filmgoers to support US involvement in the conflict overseas.

Regardless of his feelings about the movie falling short of artistic triumph, Eddie always listed Confessions of a Nazi Spy among the favorite films of his career.

In the summer of 1939, Eddie took his family on vacation to Europe, a naive vacation choice he would refer to as "unfortunately true" in his autobiography.

An Interesting Vacation Choice...

Despite his political savvy and great awareness of what was happening in Europe, Eddie decompressed after filming Confessions by taking his family on vacation to his beloved Europe in the summer of 1939, just months before Hitler invaded Poland that September. The Robinsons spent most of the trip in France, but as Eddie recounted in his autobiography,

“By now the acrid smell of war was in the air, and as it grew closer, I began making frantic efforts to get us all back to safety. We had return tickets on the Athenia…”

If you’re a history buff, you probably remember that the Athenia was the first British passenger ship to be sunk by German U-boats, or submarines, during the war.

Edward G. Robinson and his family were almost passengers on it.

Luckily for the Robinsons, something happened with their reservation, and Eddie was told they’d have to book passage home on another ship. What a tragic end to Edward G. Robinson’s life and career it would have been, had his reservation on the Athenia not been lost.

Eddie shared in his autobiography that:

“Deep in my heart, I would have liked to remain in France. I felt like a coward leaving. I wanted to join the French Army, help man at the Maginot Line and even made a stab at it. I was not laughed at—at least, not in my presence.”

Eddie's Contributions to the War Effort

Though Eddie did not join the French Army, and did not see combat due to his age—he was nearly 50 years old by the time the US entered the war in 1941, Robinson’s contributions to the war effort were great.


In September of 1942, Eddie received a wire from the Office of War Information asking him to fly to London to broadcast morale-boosting speeches to the British, German, Romanian, Russian, French, and people of any occupied country whose language he spoke. Eddie was so eager to assist in the war effort, his excitement over receiving the wire is absolutely contagious:

“They wanted me! And I never wanted to do anything so much in my life.”

Edward G. Robinson

Eddie’s broadcasts in German were perhaps the most challenging.  He feared his German was infused with too much Yiddish–yet another language Eddie spoke–to be audible.  And as members of the German Underground were risking their lives to listen to Eddie’s broadcasts at previously scheduled times, on illegal radios no less, there was no time for him to practice.

He needn’t have worried though, for Eddie’s German was clear and fluent, so much so that he was told he should even speak a little more “gutturally and colloquially” in his broadcasts.

At the time, Robinson had no idea if his messages even got through to the German Underground:

“Did I get through? Was there an Underground in Germany that listened? Was I talking into thin air—jammed thin air, at that? I did not know for years. Then, when the war was over, I began getting letters from Germans who praised my wartime broadcasts, told me I had given then hope.”

How rewarding that must have been for Eddie to finally know, years later, that his voice and encouraging messages brought hope to people during one of the most challenging and tragic times in history.

Edward G. Robinson
Robinson in 1944, entertaining the troops in Normandy with his gangster impersonations, always a favorite with the boys. Note the GI behind Eddie holding his cigar!

Little Caesar Entertains the Troops

In addition to his broadcasting, Eddie also entertained the troops during WWII.  He was the first film star to visit Normandy after D-Day. Though he wished to express his appreciation for all those who risked their lives protecting freedom and liberty daily, Eddie discovered that what the troops really wanted was not his emotional thanks and gratitude, but Little Caesar.

So Eddie enlisted Jack Benny’s help to put together a few routines that incorporated some of the mannerisms and catch phrases so identified with Eddie and his gangster persona:

“Pipe down, you mugs, or I’ll let you have it. Whaddaya hear from the mob?”

was a particularly popular line Eddie delivered, always to great laughter and applause. He even wore a fedora and trench coat to further make Little Caesar real for the troops.

He was an undeniable favorite.

Paranoid Suspicions

Despite his great patriotism and contributions to the war effort, Eddie’s involvement in several Anti-Nazi organizations beginning in the late 1930s put him on the FBI’s radar: ironically, Eddie’s staunch anti-Nazi stand worried some in positions of power within the US government that he was soft on communism, or may even be a communist himself.

But as Eddie saw it, the matter of greatest importance during the war years was to stop Hitler:

Confessions of a Nazi Spy

“I have made no bones about the fact that I belonged to and supported every organization that was opposed to Hitler.”

If some of the people working alongside him in those organizations happened to be communists, Eddie continued,

“…so be it, I would deal with that later. The first and prime consideration was major and undiluted opposition to the Third Reich.”

Sounds like a wise, realistic, and pragmatic approach to me.

Unfortunately, when the House Un-American Activities Committee began its blacklisting and communist witch hunts in the post war years, HUAC viewed Eddie’s intents and affiliations during the war with a suspicious eye that proved almost fatal to his career.

Only a man of Edward G. Robinson’s strong character and fighting spirit could get through the tough years ahead.

More Edward G. Robinson

That’s it for Confessions of a Nazi Spy.

Read the rest of my Edward G. Robinson series in the articles below:

Edward G. Robinson: The Screen’s Cultured Gangster

Little Caesar (1931)

Bullets or Ballots (1936)

Kid Galahad (1937)

Double Indemnity (1944)

double indemnity

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