Name	Known for
Lorne Greene Ben Cartwright Ben Cartwright See fewer	Bonanza (1959)
Dan Blocker Eric 'Hoss' Cartwright Eric 'Hoss' Cartwright See fewer	Bonanza (1959)
Michael Landon Joseph 'Little Joe' Cartwright Joseph 'Little Joe' Cartwright See fewer	Little House on the Prairie (1974)
Randy Boone Colter Preston Colter Preston See fewer	The Virginian (1962)
Ann Doran Lisa Stanley Lisa Stanley See fewer	Rebel Without a Cause (1955)
Roger Davis Harold Stanley Harold Stanley See fewer	Alias Smith and Jones (1971)
John Archer Dave Sinclair Dave Sinclair See fewer	White Heat (1949)
Charles Irving Judge Borman Judge Borman See fewer	Perry Mason (1957)
Robert Foulk Sheriff Sheriff See fewer	The Maltese Falcon (1941)
Robert B. Williams Simpson Simpson See fewer	The Killing (1956)
Will J. White Hank Hank See fewer	Westworld (1973)
Lane Bradford Charlie Charlie See fewer	Zombies of the Stratosphere (1952)
John Breen Court Clerk (uncredited) Court Clerk (uncredited) See fewer	Gunsmoke (1955)
Albert Cavens Townsman (uncredited) Townsman (uncredited) See fewer	Cyrano de Bergerac (1950)
Rudy Doucette Townsman (uncredited) Townsman (uncredited) See fewer	Gremlins (1984)
Jack Gordon Townsman (uncredited) Townsman (uncredited) See fewer	Crime, Inc. (1945)
Richard LaMarr Townsman (uncredited) Townsman (uncredited) See fewer	The Fatal Ring (1917)
Billy McCoy Townsman (uncredited) Townsman (uncredited) See fewer	Big Jake (1971)
Hans Moebus Diner Patron (uncredited) Diner Patron (uncredited) See fewer	Checkmate (1960)
Sammy Shack Townsman (uncredited) Townsman (uncredited) See fewer
Chick Sheridan Townsman (uncredited) Townsman (uncredited) See fewer	The Jack Benny Program (1950)
Jack Tornek Townsman (uncredited) Townsman (uncredited) See fewer	A Five Foot Ruler (1917)
Victor Sen Yung Hop Sing (uncredited) Hop Sing (uncredited) See fewer	Across the Pacific (1942)