Character Name : Dr. Ron Wellesley

Original Name : John Forsythe

Gender : Male

Character Name : Frank Manning

Original Name : Richard Kiley

Gender : Male

Character Name : Nurse Regis

Original Name : Reta Shaw

Gender : Female

Character Name : Fred Kramer

Original Name : Wendell Burton

Gender : Male

Character Name : Lt. Phil Proctor

Original Name : Joseph Campanella

Gender : Male

Character Name : Lisa Manning

Original Name : Barbara Bain

Gender : Female

Character Name : Officer Charlie Bates (uncredited)

Original Name : Laurence Haddon

Gender : Male