A mad scientist (Donald Pleasence) crosses plants with people, and the results wind up in a sideshow.
Professor Nolter
Lynch
Brian Redford
Hedi
Burns
Tony
Lauren
Bridget
Nurse
Prostitute
Landlady
Tramp
Doctor
Policeman
Dwarf Tony
Dwarf Molly
Midget Kathy
Fat lady
Skinny Lady
Bearded Lady
Fire Eater
Human Pincushion
Monkey Woman
Popeye
Alligator Girl
Pretzel Boy
Frog Boy
Girl at Carnival Freakshow (uncredited)
Director
Screenplay
Production Supervisor
Production Manager
Assistant Director
Third Assistant Director
Sound Editor
Assistant Sound Editor
First Assistant Editor
Assistant Editor
Sound Mixer
Sound Mixer
Camera Operator
Sound Recordist
Boom Operator
Focus Puller
Continuity
Stunts
Wardrobe Master
Assistant Art Director
Set Dresser
Still Photographer
Production Accountant
Special Effects
Wardrobe Assistant
Assistant Makeup Artist
Assistant Makeup Artist
Construction Manager
Electrician
Production Secretary
Production Secretary
Second Assistant Director
Screenplay
Producer
Associate Producer
Associate Producer
Executive Producer
Original Music Composer
Director of Photography
Editor
Casting
Art Direction
Set Decoration
Special Effects Makeup Artist
Hairdresser