Movies & shows — tap any title to see where it streams
One Step Beyond
1959 · 5.7
Josef, Dr. Heinrick Swansen
Adventures of Superman
1952 · 6.6
Actor, Dr. Rudolf Albrecht
77 Sunset Strip
1958 · 7.2
Actor
Alfred Hitchcock Presents
1955 · 7.8
Cafe Host
The Rebel
1959 · 5.1
Frank Gottwald
The Great Dictator
1940 · 8.3
Tomanian Commandant at Osterlich / Robert O. Davis
Dangerous Assignment
1952 · 5.3
Actor
Garrison's Gorillas
1967 · 8.1
Actor
The Walter Winchell File
1957 · 7.5
Actor
Spy Smasher
1942 · 6.1
Col. Von Kohr
Saints and Sinners
1962 · 7.0
Otto Masuis
To Be or Not to Be
1942 · 7.8
Gestapo Sergeant at Desk at Top of Hotel Stairs (uncredited)
The Prize
1963 · 6.7
Mr. Rolfe Bergh - Chaperon
A Star Is Born
1954 · 7.1
Mr. Ettinger (uncredited)
Knute Rockne All American
1940 · 6.1
Elder in Norway (uncredited)
King Richard and the Crusaders
1954 · 6.4
Austrian Knight (uncredited)
South Sea Woman
1953 · 5.0
Capt. van Dorck
Sherlock Holmes and the Secret Weapon
1942 · 6.5
Braun (uncredited)
Arise, My Love
1940 · 6.5
Prussian Officer (uncredited)
Junior Army
1942 · 6.2
Horner - Nazi Saboteur (as Robert O. Davis)
Magnificent Obsession
1954 · 6.8
Dr. Albert Fuss
Watch on the Rhine
1943 · 6.9
Oberdorff
Act of Violence
1949 · 6.9
German (voice) (uncredited)
Last of the Pagans
1935 · 6.7
Superintendant's Assistant (uncredited)
The Mortal Storm
1940 · 7.4
Gestapo Official Hartman
Hell in the Heavens
1934 · 5.0
Lt. Schroeder (as Rudolph Amendt)
Confessions of a Nazi Spy
1939 · 6.1
Captain Straubel
Stamboul Quest
1934 · 5.4
Karl (as Rudolph Amendt)
Desperate Journey
1942 · 6.1
Kruse
Frankenstein 1970
1958 · 5.4
Wilhelm Gottfried
Champagne Waltz
1937 · 10.0
Emperor Franz Joseph
Nazi Agent
1942 · 6.6
Cab Driver (uncredited)
Espionage Agent
1939 · 6.3
Paul Strawn (as Robert O. Davis)
A Private's Affair
1959 · 4.7
Dr. Leyden
The Fountain
1934 · 8.9
Geof Van Leyden
Kill or Be Killed
1950 · 5.9
Gregory Marek
Meet the Wildcat
1940 · 9.0
Feral--Henchman
Pack Up Your Troubles
1939 · 6.8
Von Richtman
She Demons
1958 · 4.8
Col. Karl Osler
Phantom from Space
1953 · 4.5
Dr. Wyatt
That Mothers Might Live
1938 · 6.2
Doctor (uncredited)
Eagle Squadron
1942 · 7.0
German Squad Leader
Riders of the Northland
1942 · 9.0
Agent (as Robert O. Davis)
Silver Needle in the Sky
1954 · 5.5
Dr. Loran
The Pied Piper
1942 · 6.9
Lieutenant
On the Double
1961 · 6.9
Oberkommandant
Underground
1941 · 6.6
Official
The Man I Married
1940 · 6.3
Storm Trooper
Rendezvous
1935 · 5.0
Radio Operator (uncredited)
Here's to Romance
1935 · 7.0
Violinist
We're in the Legion Now
1936 · 4.5
Sgt. Groeber
Captain Scarface
1953 · 4.8
Dr. Yeager
King of the Texas Rangers
1941 · 7.0
His Excellency
Under Nevada Skies
1946 · 7.5
Alberti
Counter-Attack
1945 · 6.4
Stillman
Escape in the Desert
1945 · 9.0
Hoffman
The Snow Creature
1954 · 3.0
Dr. Louis DuPont
Decision at Midnight
1963 · 7.5
Uncle
The Devil with Hitler
1942 · 5.9
Nazi Officer at Hitler's filmed Speech (uncredited)
Down in San Diego
1941 · 6.7
Henry Schrode
Mr. Dynamite
1941 · 8.0
Frederick the Butler
The Pigeon That Took Rome
1962 · 5.3
Col. Wilhelm Krafft
Spy Smasher Returns
1966 · 8.3
Col. Von Kahr
The Phantom Plainsmen
1942 · 8.0
Colonel Eric Hartwig (as Robert O. Davis)
Jungle Gents
1954 · 5.2
Dr. Goebbel
A Dangerous Game
1941 · 7.0
Dr. Fleming
Target Unknown
1951 · 7.0
Doctor (uncredited)
The Secret Code
1942 · 5.9
Rudi Thysson
The Great Impersonation
1942 · 6.4
Karl Hofmann
The Mad Empress
1939 · 5.8
Herzfeld
Dangerous Millions
1946 · 5.4
Rudolph Busch
Escape to Paradise
1939 · 5.4
Alexander Komac
