Teenage friends Kit and Libby make prank phone calls for fun but then find themselves involved in a brutal double murder committed by one of their targets.
Cast
Andi Garrett
Libby
Sara Lane
Kit
Joan Crawford
Amy Nelson
John Ireland
Steve Marak
Leif Erickson
Dave Mannering
Sharyl Locke
Tess
Patricia Breslin
Ellie Mannering
John Archer
John Austin
John Crawford
Trooper
Joyce Meadows
Judith Marak
Tom Hatten
Gerald Nyes
Douglas Evans
Tom Ward
Barbara Wilkin
Mary Ward
Glen Vernon
John Adams
Sara Anderson
Jill Adams
Janet Hamill
Linda
Dee Carroll
Telephone Operator
Russ Bender
Police Sergeant Harris
John Crowther
Unknown
Crew
William Castle
Director, Producer
William P. McGivern
Screenplay
Ursula Curtiss
Novel
Edwin H. Bryant
Editor
Joseph F. Biroc
Director of Photography
Terry Morse Jr.
Assistant Director
Dona Holloway
Associate Producer
Larry Germain
Hairstylist
Bud Westmore
Makeup Artist
David H. Moriarty
Sound
Waldon O. Watson
Sound
Van Alexander
Original Music Composer
Joseph Gershenson
Music Supervisor
Ethmer Roten
Musician
John McCarthy Jr.
Set Decoration
George Milo
Set Decoration
Corna Day
Stunt Double
Frank Weatherwax
Animal Wrangler
John Morrison
Unit Production Manager
Alexander Golitzen
Art Direction
Walter M. Simonds
Art Direction
