Gene Nelson Director Roddy McDowall Tony Krum Actor Debbie Watson Hallie Rogers Actor Gil Peterson Cliff Donner Actor Phil Harris MacElwaine Actor Robert Coote Stanley Krum Actor Nita Talbot Dee Dee Howitzer Actor George Furth Howie Actor Jim Begg Charlie Forbes Actor Joyce Geller Screenwriter William Conrad Executive Producer Jimmy Lydon Producer Ernie Freeman Original Music Floyd Crosby Cinematographer James T. Heckert Film Editing