On screen
Cast
13 credited performers
James Spader
Joey Callaghan
Belinda Bauer
Mary the Alien
Peter Kowanko
Stewy
Clark Johnson
Ralph
Jacqueline Brookes
Dr. Hobbes
Chuck Shamata
Chairman
Tony Devon
Bixby
James Kidnie
Federal Agent
Artwork unavailable
Ed Groenenberg
Enemy Alien #1
Artwork unavailable
Roland Groenenberg
Enemy Alien #2
Artwork unavailable
Fred Lee
Waiter
Artwork unavailable
Barbara Barnes-Hopkins
Waitress
Artwork unavailable
Andy Maton
Frankie