James Todd

as Comdr. Kelvey (uncredited)

as Colonel at Court Martial (uncredited)

as Sandy Comstock

as Carl Forbes

as Jack Travis

as George Tesman

as Jack Sylvester

as Colonel Saunders

as Mayor Mitchell

as Bill Clark

as Philip Norton

as Inspector Paley

as Jack Staples

as Hobson

as Mr. Hallerby

as Douglas Andrews

as Justice Van Sloan

as Peter Towne

as Tanner

as Marshall (uncredited)

as Mr. Gardiner

as Kenneth Dunwood

as Vern Venters

as Clarke