Cast
- Dan Rowan as Sam Smith
- Dick Martin as Ernest Grey
- Carol Lynley as Robin Sherwood
- Julie Newmar as Carlotta Ravenswood
- Mildred Natwick as Molly Fletcher
- Fritz Weaver as Mr. Ravenswood
- Robert Reed as Lt. Tim Crane
- David Hurst as Dr. Charles Strauss
- Dana Elcar as Sgt. Kelvaney
- Leon Askin as Axel Kronstadt
Crew
- Norman Panama · Director
- Everett Freeman · Writer
- Ray Singer · Writer
- Robert Enders · Producer
- Everett Freeman · Producer
- Nelson Riddle · Composer
- William H. Daniels · Cinematographer
- Homer Powell · Editor
- Ronald Sinclair · Editor
- Leonard Murphy · Casting director