Full Credits
19 members

Ray Milland
Harry Baldwin

Jean Hagen
Ann Baldwin

Frankie Avalon
Rick Baldwin

Mary Mitchel
Karen Baldwin

Joan Freeman
Marilyn Hayes

Richard Bakalyan
Carl
Rex Holman
Mickey

Richard Garland
Ed Johnson

Willis Bouchey
Dr. Powell Strong

Neil Burstyn
Andy

O.Z. Whitehead
Hogan

Russ Bender
Harkness

Shary Marshall
Bobbie Johnson
Andrea Lane
Waitress

Byron Morrow
Evacuee from Newhall

Scott Peters
Army Sergeant
Bud Slater
Complaining Diner
Kelton Crawford
Looter

Ralph Clanton
Radio Announcer (voice / uncredited)
30 members
Ray Milland
Director
James Engle
Assistant Director
John Morton
Screenplay
Jay Simms
Story
Jay Simms
Screenplay
Bartlett A. CarrΓ©
Production Supervisor
Robert Agnew
Unit Manager
Lou Rusoff
Producer
James H. Nicholson
Executive Producer
Arnold Houghland
Producer
Samuel Z. Arkoff
Executive Producer
Gilbert Warrenton
Director of Photography
Al Simms
Music Coordinator
Al Bird
Sound Editor
Stephen Bass
Sound
Eve Newman
Music Editor
Les Baxter
Original Music Composer
Daniel Haller
Set Designer
Ray Mercer
Title Designer
Harry Reif
Set Decoration
Richard M. Rubin
Property Master
Ross Hahn
Construction Coordinator
Daniel Haller
Art Direction
Ted Coodley
Makeup Artist
Marjorie Corso
Wardrobe Master
Jerry Irvin
Assistant Editor
William Austin
Editor
Lawrence W. Butler
Special Effects
Allee B. Reed
Transportation Coordinator
Pat Dinga
Special Effects