Name	Known for
Robert Culp Hoby Gilman Hoby Gilman See fewer	I Spy (1965)
King Donovan Dean Burke Dean Burke See fewer	Invasion of the Body Snatchers (1956)
James Griffith Aaron Adams Aaron Adams See fewer	The Amazing Transparent Man (1960)
Gail Kobe Penny Adams Penny Adams See fewer	The Ten Commandments (1956)
Johnny Crawford Eric Paine (as Johnnie Crawford) Eric Paine (as Johnnie Crawford) See fewer	The Rifleman (1958)
Norman Leavitt Ralph Ralph See fewer	Off Limits (1952)
Lawrence Dobkin Joel Paine Joel Paine See fewer	Patton (1970)
Adrienne Marden Gina Paine Gina Paine See fewer	Matinee Theatre (1955)
Terry Frost Doctor (uncredited) Doctor (uncredited) See fewer	Mysterious Island (1951)
Len Hendry Stranger (uncredited) Stranger (uncredited) See fewer	The Alfred Hitchcock Hour (1962)
Ed Prentiss Narrator (voice) (uncredited) Narrator (voice) (uncredited) See fewer	The Wild Wild West (1965)
Cap Somers Townsman (uncredited) Townsman (uncredited) See fewer	Tweet's Ladies of Pasadena (1979)
George Sowards Townsman (uncredited) Townsman (uncredited) See fewer	Outlawed (1921)