Edward L. Cahn
Director
Al Martin
Screenplay
James H. Nicholson
Producer
Ronald Stein
Original Music Composer
Robert J. Gurney Jr.
Screenplay
Frederick E. West
Director of Photography
Robert J. Gurney Jr.
Producer
Paul W. Fairman
Story
Carlie Taylor
Makeup Artist
Bartlett A. Carré
Production Manager
Don Ament
Art Direction
Charles Gross Jr.
Editor
Alex Weldon
Special Effects
Samuel Z. Arkoff
Executive Producer
Paul Blaisdell
Special Effects
Howard A. Anderson
Special Effects
Steven Terrell
Johnny Carter
Gloria Castillo
Joan Hayden
Frank Gorshin
Joe Gruen
Raymond Hatton
Farmer Larkin
Lyn Osborn
Artie Burns
Russ Bender
Doctor
Douglas Henderson
Lt. Wilkins, USAF
Sam Buffington
Col. Ambrose, USAF
Don Shelton
City Attorney Hayden
Scott Peters
USAF Sergeant with Bullhorn
Jan Englund
Diner Waitress
Kelly Thordsen
Sgt. Bruce
Bob Einer
Soda Jerk
Pat Lawler
Irene
Calvin Booth
Paul - Best Man
Ed Nelson
Tom
Roy Darmour
Sgt. Gordon
Audrey Conti
Bobby's Girl
James Bridges
Bobby
Jimmy Pickford
Duke
Joan Dupuis
Liz
Buddy Mason
Policeman
Orv Mohler
Duke's Friend
Angelo Rossitto
Saucer Man
Floyd Hugh Dixon
Saucer Man
Dean Neville
Saucer Man
Edward Gibbons
Saucer Man
Paul Blaisdell
Saucer Man
Bob Burns
Saucer Man
Jason Johnson
Detective
