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