Noel Black
Director
Stephen Geller
Novel
Lorenzo Semple Jr.
Screenplay
Marshall Backlar
Producer
Noel Black
Producer
Jack Grossberg
Associate Producer
Lawrence Turman
Executive Producer
Johnny Mandel
Original Music Composer
David L. Quaid
Director of Photography
William H. Ziegler
Editor
Harold Michelson
Art Direction
Jack Martin Smith
Art Direction
Ann Roth
Costume Design
Ralph Winiger
Special Effects
Billy King
Special Effects
Jack Grossberg
Unit Production Manager
Roger M. Rothstein
Assistant Director
Dennis Maitland
Sound
David Dockendorf
Sound
William O. King
Special Effects
John Mortensen
Set Decoration
Robert Jiras
Makeup Artist
Anthony Perkins
Dennis Pitt
Tuesday Weld
Sue Ann Stepanek
Beverly Garland
Mrs. Stepanek
John Randolph
Morton Azenauer
Dick O'Neill
Bud Munsch
Clarice Blackburn
Mrs. Bronson
Joseph Bova
Pete
Ken Kercheval
Harry Jackson
Don Fellows
Detective
Parker Fennelly
Sam Joyals (uncredited)
Bill Sorrells
Cop at Beanery (uncredited)
Tom Gorman
First Detective (uncredited)
Paul Larson
Mrs. Stepanek's Boyfriend (uncredited)
Gil Rogers
Man at Police Station (uncredited)
Dan Morgan
Man at Police Station (uncredited)
Jay Barney
(uncredited)
Timothy Callahan
Plainclothes Cop (uncredited)
William Fort
Cop (uncredited)
Maurice Ottinger
Highway Policeman (uncredited)
George Ryan
Drillmaster (uncredited)
Ed Wagner
Cop (uncredited)
