Credits

• 2024 · Peter Lorre : Derrière le masque du maudit as Himself (archive) - actor, subject
• 2015 · A Physical History of 'M' as Hans Beckert (archive)
• 2014 · Monster Madness: The Golden Age of the Horror Film as Doctor Gogol (archive footage)
• 2009 · Cinema's Exiles: From Hitler to Hollywood as Self (archive footage)
• 2007 · Famous Monster: Forrest J Ackerman as Self (archive footage)
• 2007 · Terror in the Pharaoh's Tomb as Mr. Jekyll (archive footage)
• 2007 · Moto Is Missing as Mr. Moto (archive footage, various Moto films)
• 2003 · Cole Porter in Hollywood: Satin and Silk as Self (Archive Footage)
• 2001 · Heroes of Horror as (archive footage)
• 1997 · Bogart: The Untold Story as Self (archive footage)
• 1996 · Peter Lorre: The Master of Menace as Self (archive footage)
• 1989 · John Huston: The Man, the Movies, the Maverick as
• 1987 · Creepy Classics as Dr. Adolphus Bedlo - (archive footage)
• 1984 · The Double Face of Peter Lorre as Self (Archive Footage)
• 1983 · The Horror of It All as Dr. Adolphus Bedlo (archive footage)
• 1979 · The Hollywood Clowns as (archive footage)
• 1979 · (Sin título) Descartes Arrebato as Hans Beckert - Archive footage
• 1975 · Film Emigration from Nazi Germany as Self (archive footage)
• 1974 · The Horror Hall of Fame: A Monster Salute as Self (archive footage)
• 1968 · The Movie Orgy as Self (archive footage)
• 1967 · The Dinosaur and the Baby as Hans Beckert (archive footage)
• 1964 · The Patsy as Morgan Heywood
• 1964 · Muscle Beach Party as Mr. Strangdour
• 1964 · The Comedy of Terrors as Felix Gillie
• 1963 · Kraft Suspense Theatre as Frederick Bergen
• 1963 · The Raven as Dr. Adolphus Bedlo
• 1962 · The Tonight Show Starring Johnny Carson as Self
• 1962 · The Merv Griffin Show as Self
• 1962 · Five Weeks in a Balloon as Ahmed
• 1962 · Tales of Terror as Montresor ("The Black Cat")
• 1961 · The Gertrude Berg Show as
• 1961 · Voyage to the Bottom of the Sea as Comm. Lucius Emery
• 1961 · Five Fingers : Thin Ice as The Colonel
• 1960 · Route 66 as
• 1960 · Checkmate as
• 1960 · Scent of Mystery as Smiley
• 1959 · The Big Circus as Skeeter
• 1959 · Rawhide as Victor Laurier
• 1958 · 77 Sunset Strip as The Gypsy
• 1957 · Hell Ship Mutiny as Lamoret
• 1957 · Collector’s Item as Mr. Munsey
• 1957 · The Sad Sack as Abdul
• 1957 · The Story of Mankind as Nero
• 1957 · Silk Stockings as Brankov, Commisar
• 1957 · The Buster Keaton Story as Kurt Bergner
• 1957 · The Last Tycoon as Pete Zavras
• 1956 · Around the World in Eighty Days as Steward
• 1956 · Congo Crossing as Colonel John Miguel Orlando Arragas
• 1956 · Meet Me in Las Vegas as
• 1956 · No. 5 Checked Out as Willy
• 1955 · The 20th Century Fox Hour as Moyzisch
• 1955 · Screen Director's Playhouse as Willy
• 1955 · Alfred Hitchcock Presents as Tomas Salgado / Carlos
• 1955 · Alfred Hitchcock Presents as Tomas Salgado
• 1955 · Alfred Hitchcock Presents as Abbott / The General (archive footage) (uncredited)
• 1954 · 20,000 Leagues Under the Sea as Conseil
• 1954 · Operation Undersea as Self
• 1954 · The Wonderful World of Disney as Self
• 1954 · The Disneyland Story as
• 1954 · Casino Royale as Le Chiffre
• 1954 · Climax! as Mr. Vorhees
• 1954 · Climax! as Le Chiffre
• 1954 · Climax! as Normie
• 1954 · Climax! as Mr. Ho
• 1954 · Climax! as Benny Kellerman
• 1954 · The George Gobel Show as Self
• 1954 · Studio 57 as Mr. Grover
• 1953 · Beat the Devil as Julius O'Hara
• 1951 · Schlitz Playhouse of Stars as
• 1951 · The Red Skelton Show as Mad Scientist
• 1951 · The Red Skelton Show as King Zurium
• 1951 · The Red Skelton Show as Boris - Chief Spy
• 1951 · The Lost One as Dr. Karl Rothe, alias Dr. Karl Neumeister
• 1950 · The Jack Benny Program as Luverne Goodheart
• 1950 · Lux Video Theatre as Richard Pratt
• 1950 · Double Confession as Paynter
• 1950 · Quicksand as Nick Dramoshag
• 1950 · What's My Line? as Self - Mystery Guest
• 1949 · Rope of Sand as Toady
• 1949 · Suspense as
• 1948 · The Ed Sullivan Show as Self (archive footage)
• 1948 · Casbah as Slimane
• 1948 · Bambi Awards as Self (archive footage)
• 1947 · My Favorite Brunette as Kismet
• 1947 · The Beast with Five Fingers as Hilary Cummins
• 1946 · The Verdict as Victor Emmric
• 1946 · The Chase as Gino
• 1946 · Black Angel as Marko
• 1946 · Three Strangers as Johnny West
• 1945 · Confidential Agent as Contreras
• 1945 · Hotel Berlin as Johannes Koenig
• 1944 · Hollywood Canteen as Self
• 1944 · The Conspirators as Jan Bernazsky
• 1944 · Arsenic and Old Lace as Dr. Einstein
• 1944 · The Mask of Dimitrios as Cornelius Leyden
• 1944 · Passage to Marseille as Marius
• 1943 · The Cross of Lorraine as Sergeant Berger
• 1943 · Background to Danger as Nikolai Zaleshoff
• 1943 · The Constant Nymph as Fritz Bercovy
• 1943 · Casablanca as Ugarte
• 1943 · Undercover: How to Operate Behind Enemy Lines as Secret Agent
• 1942 · The Boogie Man Will Get You as Dr. Arthur Lorentz
• 1942 · Invisible Agent as Baron Ikito
• 1942 · All Through the Night as Pepi
• 1941 · The Maltese Falcon as Joel Cairo
• 1941 · They Met in Bombay as Captain Chang
• 1941 · Mr. District Attorney as Paul Hyde
• 1941 · The Face Behind the Mask as Janos 'Johnny' Szabo
• 1940 · The Eternal Jew as Hans Beckert (archive footage)
• 1940 · You'll Find Out as Professor Karl Fenninger
• 1940 · Stranger on the Third Floor as The Stranger
• 1940 · Island of Doomed Men as Stephen Danel
• 1940 · I Was an Adventuress as Polo
• 1940 · Strange Cargo as M'sieu Pig
• 1939 · Mr. Moto Takes a Vacation as Mr. Moto
• 1939 · Mr. Moto in Danger Island as Kentaro Moto
• 1939 · Mr. Moto's Last Warning as Mr. Kentaro Moto
• 1938 · Mysterious Mr. Moto as Mr. Moto
• 1938 · I'll Give a Million as Louie 'The Dope' Monteau
• 1938 · Mr. Moto Takes a Chance as Mr. Moto
• 1938 · Mr. Moto's Gamble as Kentaro Moto
• 1937 · Thank You, Mr. Moto as Mr. Moto
• 1937 · Lancer Spy as Maj. Sigfried Gruning
• 1937 · Think Fast, Mr. Moto as Kentaro Moto
• 1937 · Nancy Steele Is Missing! as Professor Sturm
• 1936 · Crack-Up as Colonel Gimpy
• 1936 · Secret Agent as The General
• 1935 · Crime and Punishment as Roderick Raskolnikov
• 1935 · Mad Love as Doctor Gogol
• 1934 · The Man Who Knew Too Much as Abbott
• 1933 · High and Low as Beggar
• 1933 · Unsichtbare Gegner as Henry Pless
• 1933 · The Oil Sharks as Henry Pless
• 1933 · What Women Dream as Otto Fuessli
• 1932 · F.P.1 Doesn't Answer as Bildreporter Johnny
• 1932 · Stupéfiants as The Hunchback
• 1932 · The White Demon as Hunchback
• 1932 · A Shot at Dawn as Klotz
• 1932 · Five from the Jazzband as Car Thief
• 1931 · A Man's a Man as
• 1931 · The Thirteen Trunks of Mr. O.F. as Redakteur Stix
• 1931 · Bombs Over Monte Carlo as Pawlitschek
• 1931 · M as Hans Beckert
• 1929 · The Missing Wife as Patient of a Dentist