KNOWN FOR
FILMOGRAPHY
ACTOR62
Spy Smasher Returns
1966
Col. Von Kahr
The Prize
1963
Mr. Rolfe Bergh - Chaperon
Decision at Midnight
1963
Uncle
The Pigeon That Took Rome
1962
Col. Wilhelm Krafft
On the Double
1961
Oberkommandant
A Private's Affair
1959
Dr. Leyden
She Demons
1958
Col. Karl Osler
Frankenstein 1970
1958
Wilhelm Gottfried
Magnificent Obsession
1954
Dr. Albert Fuss
King Richard and the Crusaders
1954
Austrian Knight (uncredited)
A Star Is Born
1954
Mr. Ettinger (uncredited)
Jungle Gents
1954
Dr. Goebbel
The Snow Creature
1954
Dr. Louis DuPont
Silver Needle in the Sky
1954
Dr. Loran
South Sea Woman
1953
Capt. van Dorck
Captain Scarface
1953
Dr. Yeager
Phantom from Space
1953
Dr. Wyatt
Target Unknown
1951
Doctor (uncredited)
Kill or Be Killed
1950
Gregory Marek
Act of Violence
1949
German (voice) (uncredited)
Under Nevada Skies
1946
Alberti
Dangerous Millions
1946
Rudolph Busch
Counter-Attack
1945
Stillman
Escape in the Desert
1945
Hoffman
To Be or Not to Be
1942
Gestapo Sergeant at Desk at Top of Hotel Stairs (uncredited)
Sherlock Holmes and the Secret Weapon
1942
Braun (uncredited)
The Phantom Plainsmen
1942
Colonel Eric Hartwig (as Robert O. Davis)
Spy Smasher
1942
Col. Von Kohr
The Secret Code
1942
Rudi Thysson
The Pied Piper
1942
Lieutenant
Nazi Agent
1942
Cab Driver (uncredited)
Junior Army
1942
Horner - Nazi Saboteur (as Robert O. Davis)
Riders of the Northland
1942
Agent (as Robert O. Davis)
Eagle Squadron
1942
German Squad Leader
The Great Impersonation
1942
Karl Hofmann
The Devil with Hitler
1942
Nazi Officer at Hitler's filmed Speech (uncredited)
Desperate Journey
1942
Kruse
Mr. Dynamite
1941
Frederick the Butler
King of the Texas Rangers
1941
His Excellency
Down in San Diego
1941
Henry Schrode
Underground
1941
Official
A Dangerous Game
1941
Dr. Fleming
The Great Dictator
1940
Tomanian Commandant at Osterlich / Robert O. Davis
The Mortal Storm
1940
Gestapo Official Hartman
Arise, My Love
1940
Prussian Officer (uncredited)
Knute Rockne All American
1940
Elder in Norway (uncredited)
The Man I Married
1940
Storm Trooper
Meet the Wildcat
1940
Feral--Henchman
Espionage Agent
1939
Paul Strawn (as Robert O. Davis)
Confessions of a Nazi Spy
1939
Captain Straubel
Escape to Paradise
1939
Alexander Komac
Pack Up Your Troubles
1939
Von Richtman
The Mad Empress
1939
Herzfeld
That Mothers Might Live
1938
Doctor (uncredited)
Champagne Waltz
1937
Emperor Franz Joseph
We're in the Legion Now
1936
Sgt. Groeber
Rendezvous
1935
Radio Operator (uncredited)
Last of the Pagans
1935
Superintendant's Assistant (uncredited)
Here's to Romance
1935
Violinist
Stamboul Quest
1934
Karl (as Rudolph Amendt)
The Fountain
1934
Geof Van Leyden
Hell in the Heavens
1934
Lt. Schroeder (as Rudolph Amendt)
