On screen
Cast
13 credited performers
Robert Hutton
Tom Gregory
Robert Burton
Prof. Galbraith
Susan Hart
Lisa Galbraith
Artwork unavailable
Judee Morton
Bonnie Galbraith
William Boyce
Cal Johnson
Les Tremayne
Norman Tolliver
Artwork unavailable
John Close
KTTV Reporter Vince Williams
Artwork unavailable
Edward Finch Abrams
Bum in Theater (uncredited)
Bob Herron
Slime Person (uncredited)
Artwork unavailable
Jock Putnam
Slime Person (uncredited)
Artwork unavailable
Tracy J. Putnam
Dr. Timothy Brough (uncredited)
Artwork unavailable
Blair Robertson
Mrs. Castillo (uncredited)
Artwork unavailable
Fred Stromsoe
Slime Person (uncredited)