Name	Known for
Champion Champion, the Wonder Horse Champion, the Wonder Horse See fewer	Last of the Pony Riders (1953)
Barry Curtis Ricky North Ricky North See fewer	The Adventures of Champion (1955)
Jim Bannon Sandy North Sandy North See fewer	Ride, Ryder, Ride! (1949)
Blaze Rebel, the Dog Rebel, the Dog See fewer	The Adventures of Champion (1955)
Lillian Culver Miss Julia Foster Miss Julia Foster See fewer	Dennis the Menace (1959)
Hank Patterson Hardluck Haggerty Hardluck Haggerty See fewer	The Amazing Colossal Man (1957)
Keith Richards Andrews Andrews See fewer	The Ten Commandments (1956)
Mauritz Hugo Runnels Runnels See fewer	No Questions Asked (1951)
I. Stanford Jolley Barstow Barstow See fewer	The Crimson Ghost (1946)
Bob Woodward Taylor Taylor See fewer	The Adventures of Kit Carson (1951)
Frank Fenton Sheriff Sheriff See fewer	Tripoli (1950)
Harry Lauter Johnny Gray Johnny Gray See fewer	Escape from the Planet of the Apes (1971)