Cast 22
James Brolin
Wade Parent
Kathleen Lloyd
Lauren Humphries
John Marley
Everett
R.G. Armstrong
Amos Clements
John Rubinstein
John Norris
ET
Elizabeth Thompson
Margie Johnson
Roy Jenson
Ray Mott
Kim Richards
Lynn Marie Parent
Kyle Richards
Debra Parent
Kate Murtagh
Miss McDonald
Doris Dowling
Bertha Clements
Eddie Little Sky
Denson
RM
Read Morgan
Mac Gruder
Geraldine Keams
Donna
James Rawley
Thompson
Melody Thomas Scott
Suzie Pullbrook
Bryan O'Byrne
Wally
Don Keefer
Dr. Pullbrook
Ronny Cox
Luke
LH
Leslie Hoffman
High School Student (uncredited)
Elliott Mason
Little Boy (uncredited)
JT
Johnny Timko
Little Boy (uncredited)
Production 2
Elliot Silverstein
Producer
MB
Marvin Birdt
Producer
Writing 5
MB
Michael Butler
Story
MB
Michael Butler
Screenplay
DS
Dennis Shryack
Screenplay
DS
Dennis Shryack
Story
LS
Lane Slate
Screenplay
Camera 1
Gerald Hirschfeld
Director of Photography
Sound 1
Leonard Rosenman
Original Music Composer
Directing 1
Elliot Silverstein
Director
Editing 2
MM
Michael McCroskey
Editor
Todd C. Ramsay
Associate Editor
Visual Effects 1
AW
Albert Whitlock
Visual Effects