Dr. Terrance 'Terry' Evans

Nurse Susan Drake

Ormond Murks

Detective Blair

Dr. Rufus Maynard

Fred Mays (Fred Murks)

Dr. Lucifer Garland

Detective Hendricks

Police Officer 'Tiny'

Chief Inspector Ryan

Officer Lacy

Officer Joe - The Driver

Coroner (uncredited)

Director

Screenplay

Screenplay

Original Story

Original Story

Associate Producer

Associate Producer

Original Music Composer

Director of Photography

Editor

Art Direction

Set Decoration

Set Decoration

Makeup Supervisor

Sound

Special Effects

Special Effects

Costume Supervisor

Music

Music Director