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