1895-12-16 Waldkirch, Baden-Württemberg, Germany
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Spy Smasher Returns | Col. Von Kahr | 1966-01-01 |
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Decision at Midnight | 1963-12-12 | |
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The Prize | Mr. Rolfe Bergh - Chaperon | 1963-12-25 |
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The Pigeon That Took Rome | Col. Wilhelm Krafft | 1962-06-19 |
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On the Double | Oberkommandant | 1961-05-19 |
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A Private's Affair | Dr. Leyden | 1959-08-14 |
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Frankenstein 1970 | Wilhelm Gottfried | 1958-07-20 |
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She Demons | Col. Karl Osler | 1958-01-03 |
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King Richard and the Crusaders | Austrian Knight (uncredited) | 1954-08-07 |
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Jungle Gents | Dr. Goebbel | 1954-09-05 |
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Silver Needle in the Sky | Dr. Loran | 1954-05-29 |
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A Star Is Born | Mr. Ettinger (uncredited) | 1954-10-01 |
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Magnificent Obsession | Dr. Albert Fuss | 1954-08-07 |
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The Snow Creature | Dr. Louis DuPont | 1954-11-01 |
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South Sea Woman | Capt. van Dorck | 1953-06-27 |
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Captain Scarface | Dr. Yeager | 1953-10-15 |
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Phantom from Space | Dr. Wyatt | 1953-05-15 |
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Target Unknown | Doctor (uncredited) | 1951-02-08 |
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Kill or Be Killed | Gregory Marek | 1950-04-30 |
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Act of Violence | German (voice) (uncredited) | 1949-01-22 |
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Under Nevada Skies | Alberti | 1946-08-26 |
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Dangerous Millions | Rudolph Busch | 1946-11-27 |
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Counter-Attack | Stillman | 1945-04-26 |
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Escape in the Desert | Hoffman | 1945-05-01 |
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Junior Army | Horner - Nazi Saboteur (as Robert O. Davis) | 1942-11-26 |
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Desperate Journey | Kruse | 1942-09-26 |
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Nazi Agent | Cab Driver (uncredited) | 1942-03-01 |
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The Devil with Hitler | Nazi Officer at Hitler's filmed Speech (uncredited) | 1942-10-18 |
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Riders of the Northland | Agent (as Robert O. Davis) | 1942-06-18 |
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The Secret Code | Rudi Thysson | 1942-09-04 |
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To Be or Not to Be | Gestapo Sergeant at Desk at Top of Hotel Stairs (uncredited) | 1942-03-06 |
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Sherlock Holmes and the Secret Weapon | Braun (uncredited) | 1942-12-25 |
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The Phantom Plainsmen | Colonel Eric Hartwig (as Robert O. Davis) | 1942-06-16 |
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Spy Smasher | Col. Von Kohr | 1942-04-04 |
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The Great Impersonation | Karl Hofmann | 1942-12-18 |
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The Pied Piper | Lieutenant | 1942-08-21 |
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Eagle Squadron | German Squad Leader | 1942-06-16 |
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A Dangerous Game | Dr. Fleming | 1941-08-21 |
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Mr. Dynamite | Frederick the Butler | 1941-03-01 |
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Underground | Official | 1941-06-28 |
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Down in San Diego | Henry Schrode | 1941-08-01 |
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King of the Texas Rangers | His Excellency | 1941-10-03 |
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The Mortal Storm | Gestapo Official Hartman | 1940-06-20 |
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Meet the Wildcat | Feral--Henchman | 1940-10-22 |
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The Great Dictator | Tomanian Commandant at Osterlich / Robert O. Davis | 1940-10-15 |
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Arise, My Love | Prussian Officer (Uncredited) | 1940-11-08 |
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Knute Rockne All American | Elder in Norway (uncredited) | 1940-10-05 |
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The Man I Married | Storm Trooper | 1940-08-09 |
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The Mad Empress | Herzfeld | 1939-12-16 |
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Espionage Agent | Paul Strawn (as Robert O. Davis) | 1939-09-30 |
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Confessions of a Nazi Spy | Captain Straubel | 1939-05-06 |
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Escape to Paradise | Alexander Komac | 1939-12-22 |
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Pack Up Your Troubles | Von Richtman | 1939-10-24 |
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That Mothers Might Live | Doctor (uncredited) | 1938-04-30 |
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Champagne Waltz | Emperor Franz Joseph | 1937-02-05 |
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We're in the Legion Now | Sgt. Groeber | 1936-12-13 |
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Rendezvous | Radio Operator (uncredited) | 1935-10-25 |
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Last of the Pagans | Superintendant's Assistant (uncredited) | 1935-12-20 |
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Here's to Romance | Violinist | 1935-10-04 |
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Hell in the Heavens | Lt. Schroeder (as Rudolph Amendt) | 1934-12-12 |
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The Fountain | Geof Van Leyden | 1934-08-22 |
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Stamboul Quest | Karl (as Rudolph Amendt) | 1934-07-13 |
