Dirección

• Jules Bricken — director

Guion

• Alene Bricken — writer
• Jules Bricken — writer
• Robert Hartford-Davis — writer

Sonido

• Sol Kaplan — original music composer

Producción

• Nat Taylor — producer
• Julian Roffman — producer

Cámara

• Joseph C. Brun — director of photography

Arte

• Bruce Grimes — art direction

Montaje

• Tony Lower — editor

Vestuario y maquillaje

• Ilse Richter — costume design

Reparto

• Don Stroud — Richie Kovacs
• Gordon Thomson — Alan Evans
• Michèle Chicoine — Doris Randolph
• Cec Linder — Mr. Evans
• Robin Ward — Peter Evans
• Richard Conte — Dr. Philip Neal
• Ted Stidder — Timms
• Murray Matheson — Owner of Jaguar
• Ann Sears — Jaguar owner's wife
• Sherry Mitchell — Susan
• Olga Kaya — Valerie