On screen
Cast
34 credited performers
Darren McGavin
Harry Forbes
Gary Collins
Steve Bancroft
Robert Vaughn
Gordon Cain
James Hampton
Lew Price
Philip Abbott
Frank Morrison
Joseph Campanella
Frank Lafferty
Pamela Bellwood
Sarah Michaels
Tom Hallick
Phil Cameron
Steven Keats
Paul Bannister
William Schallert
Professor Mills
Cliff Osmond
Sheriff Barlow
Artwork unavailable
Andrew Bloch
Neal Kelso
Stuart Pankin
Sam Tate
Artwork unavailable
Betty Ann Carr
Flo Mattson
H.M. Wynant
Flight Director
Bill Zuckert
Ace Landon
Artwork unavailable
Michael Irving
MIB #1
Bruce Katzman
MIB #2
Eddie Carroll
MIB #3
Artwork unavailable
Jesse Bennett
MIB #4
Artwork unavailable
Robert Bristol
Helicopter Pilot
Artwork unavailable
J.R. Clark
Judd Gates
Craig Clyde
Captain Wyatt
John William Galt
NASA Official
Artwork unavailable
Anne Galvan
Technician
Artwork unavailable
Ken Hepner
Pilot
Artwork unavailable
Peter Liakakis
Barman
Artwork unavailable
Debrah Macfarlane
Female Specimen
Artwork unavailable
Chesley Noone
A.F. Captain
H.E.D. Redford
CAPCOM Officer
Artwork unavailable
Max Robinson
Payload Officer
Artwork unavailable
Ocie Robinson
A.F. Guard
Artwork unavailable
Michael Ruud
George Turner
Artwork unavailable
Scott Wilkinson
Flight Activity Officer