"A Los Angeles woman, on her way to visit her sister in San Fransisco, picks up a hitchhiker who has just killed his stepmother. Charmed by him, she fails to notice his strange behavior until it is too late."
Cloris Leachman
as Claire Stevens
Michael Brandon
as Keith Miles
Henry Darrow
as Gardner
Cameron Mitchell
as Hadley
Sherry Jackson
as Stefanie
Linden Chiles
as Ken Reardon
John Elerick
as Sergeant Hanrathy
Jeff Williams
as Ken Reardon Jr.
Claiborne Cary
as Mary Reardon
Les Lannom
as Tim Moore
Elizabeth Kerr
as Agatha Carlyle
Jack Manning
as Matt Benton
Nadyne Turney
as Dr. Schlesinger
Eddie Quillan
as Counterman
James Griffith
as Sheriff Bentley
Terry Wilson
as Gas Station Owner
Gordon Hessler
Director
Leonard J. South
Director of Photography
Archie J. Bacon
Art Direction
M.K. Landstein
Story
Jay Benson
Producer
Yale Udoff
Teleplay
Gil Mellé
Music
John F. Schreyer
Editor