| 2001 |
The Return of Captain Sinbad |
Narrator |
| 1999 |
Keepers of the Frame |
Himself |
| 1998 |
Loss of Faith |
Henry Stokes |
| 1998 |
Algo en que creer |
Gambler |
| 1998 |
Louise Brooks: Looking for Lulu |
Himself - Actor / Friend |
| 1998 |
Star Power: The Creation Of United Artists |
Narrator (voice) |
| 1997 |
Obsesionado con Vértigo - Un nuevo comienzo para la obra maestra de Hitchcock |
Narrator (Voice) |
| 1997 |
Mowgli y Baloo (El libro de la selva 2) |
King Murphy |
| 1996 |
Unlikely Angel |
Saint Peter |
| 1996 |
It's My Party (Fiesta de despedida) |
Damian Knowles |
| 1996 |
Dead Man's Island |
Trevor Dunnaway |
| 1996 |
Star Hunter, El Cazador de Estrellas |
Riecher |
| 1995 |
Last Summer in the Hamptons |
Thomas |
| 1995 |
El arpa de hierba |
Amos Legrand |
| 1995 |
Peligro Alien |
Dr. Henry Lazarus |
| 1994 |
Angel 4: Undercover |
Geoffrey Kagen |
| 1994 |
Mirror Mirror 2: Raven Dance |
Dr. Lasky |
| 1994 |
Hart to Hart: Home Is Where the Hart Is |
Jeremy Sennet |
| 1994 |
Heads |
Fibris Drake |
| 1994 |
Meet Me in St. Louis: The Making of an American Classic |
Narrator (voice) |
| 1993 |
The Evil Inside Me |
Pauly |
| 1992 |
The Sands of Time |
Alan Tucker |
| 1992 |
MGM: When the Lion Roars |
N/A |
| 1992 |
Double Trouble |
Phillip Chamberlin |
| 1992 |
Los gusanos no llevan bufanda |
Ernest Peabody |
| 1991 |
Timmy's Gift: A Precious Moments Christmas |
Narrator (voice) |
| 1991 |
El submarino chiflado |
Secretary Neighbor |
| 1991 |
Deadly Game |
Dr. Aaron |
| 1991 |
An Inconvenient Woman |
Cyril Rathbone |
| 1991 |
Earth Angel |
Mr. Tatum |
| 1991 |
Los piratas de las aguas negras |
Niddler (voice) |
| 1990 |
Shakma |
Sorenson |
| 1990 |
The Color of Evening |
Henry Seaton |
| 1989 |
Carmilla |
Inspector Amos |
| 1989 |
Camp Candy |
N/A |
| 1989 |
Clase sangrienta |
Mr. Dante |
| 1988 |
Noche de miedo II |
Peter Vincent |
| 1987 |
Un mar de líos |
Andrew |
| 1987 |
Muerte en el invierno |
Mr. Murray |
| 1986 |
Bridges to Cross |
N/A |
| 1986 |
Gobots: La batalla de los Rock Lords |
Nuggit (voice) |
| 1985 |
Alice in Wonderland |
The March Hare |
| 1985 |
Noche de miedo |
Peter Vincent |
| 1985 |
Mujeres de Hollywood |
Jason Swandle |
| 1984 |
The Zany Adventures of Robin Hood |
Prince John |
| 1983 |
The Wind in the Willows |
Ratty (voice) |
| 1983 |
Rapunzel |
Narrator |
| 1983 |
Una chica simpática |
Manfred Hayes |
| 1982 |
Cuentos del Mono de oro |
"Bon Chance" Louie |
| 1982 |
Curso 1984 |
Terry Corrigan |
| 1982 |
Mae West |
Rene Valentine |
| 1982 |
Muerte bajo el sol |
Rex Brewster |
| 1981 |
The Million Dollar Face |
Derek Kenyon |
| 1981 |
La maldición de la reina dragón |
Gillespie |
| 1980 |
Farewell to the Planet of the Apes |
Galen |
| 1980 |
Life, Liberty and Pursuit on the Planet of the Apes |
Galen |
| 1980 |
Treachery and Greed on the Planet of the Apes |
Galen |
| 1980 |
The Forgotten City of the Planet of the Apes |
Galen |
| 1980 |
Back to the Planet of the Apes |
Galen |
| 1980 |
El retorno del rey |
Samwise Gamgee (voice) |
| 1980 |
Los recuerdos de Eva Ryker |
MacFarland |
| 1980 |
Cronicas Marcianas |
Father Stone |
| 1979 |
Tonto el último |
Jenkins |
| 1979 |
El abismo negro |
V.I.N.CENT. (voice) (uncredited) |
| 1979 |
Hart to Hart |
Dr. Peterson |
| 1978 |
The Immigrants |
Mark Levy |
| 1978 |
El círculo de hierro |
White Robe |
| 1978 |
El gato que vino del espacio |
Mr. Stallwood |
| 1978 |
El rayo destructor del planeta desconocido |
Doctor Mellon |
| 1978 |
Las aventuras del ladrón de Bagdad |
Hasan |
| 1977 |
Inundación |
Mr. Franklin |
| 1977 |
The Rhinemann Exchange |
Bobby Ballard |
| 1977 |
The Fantastic Journey |
Dr. Jonathan Willoway |
| 1977 |
Sixth and Main |
Skateboard |
| 1976 |
La criatura infernal |
Frank Riley |
| 1976 |
Mowgli's Brothers |
Mowgli (voice) |
| 1975 |
Mean Johnny Barrows |
Tony Da Vince |
| 1975 |
The White Seal |
Narrator/ White Seal |
| 1975 |
Funny Lady |
Bobby Moore |
| 1974 |
Planet of the Apes |
Galen |
| 1974 |
Pánico en el ascensor |
Marvin Ellis |
| 1973 |
Miracle on 34th Street |
Dr. Sawyer |
| 1973 |
Arnold |
Robert |
| 1973 |
La leyenda de la mansión del infierno |
Benjamin Franklin Fischer |
| 1973 |
La conquista del planeta de los simios |
Caesar |
| 1972 |
El juez de la horca |
Frank Gass |
| 1972 |
La aventura del Poseidón |
Acres |
| 1972 |
La rebelión de los simios |
Caesar |
| 1972 |
Corky |
Harassed Salesman |
| 1971 |
What's a Nice Girl Like You...? |
Albert Soames |
| 1971 |
La Presencia del Diablo |
Dr. Michael Lomas |
| 1971 |
La bruja novata |
Mr. Jelk |
| 1971 |
Terror in the Sky |
Dr. Ralph Baird |
| 1971 |
Huida del planeta de los simios |
Cornelius |
| 1971 |
Querido profesor |
Mr. Proffer |
| 1971 |
Journey to Murder |
Rollo Verdew |
| 1969 |
Night Gallery |
Jeremy Evans |
| 1969 |
Angel, Angel, Down We Go |
Santoro |
| 1969 |
Hello Down There |
Nate Ashbury |
| 1968 |
El póker de la muerte |
Nick Evers |
| 1968 |
El planeta de los simios |
Cornelius |
| 1967 |
Cricket on the Hearth |
Cricket Crocket (voice) |
| 1967 |
Saint Joan |
Charles, The Dauphin |
| 1967 |
La estatua viviente |
Arthur Pimm |
| 1967 |
The Cool Ones |
Tony Krum |
| 1967 |
Al loro con el oro |
Bullwhip Griffin |
| 1966 |
El desertor |
Agent Adams |
| 1966 |
Todo por amor |
Alan Musgrave |
| 1965 |
La rebelde |
Walter Baines |
| 1965 |
Un gato del FBI |
Gregory Benson |
| 1965 |
Los seres queridos |
D.J. Jr. |
| 1965 |
El tercer día |
Oliver Parsons |
| 1964 |
Shock Treatment |
Martin Ashley |
| 1963 |
Cleopatra |
Octavian - Caesar Augustus |
| 1963 |
The Power and the Glory |
Mestizo |
| 1960 |
Un grito en la niebla |
Malcolm |
| 1960 |
The Subterraneans |
Yuri Gilgoric |
| 1960 |
The Tempest |
Ariel |
| 1958 |
Heart of Darkness |
Charles Marlow |
| 1952 |
The Steel Fist |
Eric Kardin |
| 1950 |
Big Timber |
Jimmy |
| 1950 |
Everybody's Dancin' |
Roddy McDowall |
| 1950 |
Killer Shark |
Ted White |
| 1949 |
Black Midnight |
Scott Jordan |
| 1949 |
Tuna Clipper |
Alec MacLennan |
| 1948 |
Kidnapped |
David Balfour |
| 1948 |
Macbeth |
Malcolm |
| 1948 |
Rocky |
Chris Hammond |
| 1946 |
Holiday in Mexico |
Stanley Owen |
| 1945 |
Molly and Me |
Jimmy Graham |
| 1945 |
Thunderhead - Son of Flicka |
Ken McLaughlin |
| 1944 |
Las llaves del reino |
Francis Chisholm, as a boy |
| 1944 |
Las rocas blancas de Dover |
John Ashwood II as a Boy |
| 1943 |
Lassie, la cadena invisible |
Joe Carraclough |
| 1943 |
My Friend Flicka |
Ken McLaughlin |
| 1942 |
El flautista de Hamelin |
Ronnie Cavanaugh |
| 1942 |
On the Sunny Side |
Hugh Aylesworth |
| 1942 |
El hijo de la furia |
Benjamin - as a Boy |
| 1941 |
Confirm or Deny |
Albert Perkins |
| 1941 |
¡Qué verde era mi valle! |
Huw Morgan |
| 1941 |
El hombre atrapado |
Vaner |
| 1941 |
You Will Remember |
Young Bob Slater |
| 1940 |
Just William |
Ginger |
| 1940 |
His Brother’s Keeper |
Boy |
| 1938 |
Convict 99 |
Jimmy |
| 1938 |
Murder in the Family |
Peter Osborne |
