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