Full Credits
30 members
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
16 members
Edward L. Cahn
Director
Al Martin
Screenplay
Robert J. Gurney Jr.
Screenplay
Paul W. Fairman
Story
James H. Nicholson
Producer
Robert J. Gurney Jr.
Producer
Bartlett A. Carré
Production Manager
Samuel Z. Arkoff
Executive Producer
Frederick E. West
Director of Photography
Ronald Stein
Original Music Composer
Don Ament
Art Direction
Carlie Taylor
Makeup Artist
Charles Gross Jr.
Editor
Alex Weldon
Special Effects
Paul Blaisdell
Special Effects
Howard A. Anderson
Special Effects