Dr. Schuler
Elissa Caro
Nicole Vanet
Vanet
Angela
Martin
Inspector Arthur Ames
Supt. Andrews
Magda von Meck
Melina
Evelyn Morley
Dr. Morley
Inspector Knopf
Nicole (as a Child)
Dwarf
Baron Von Gruber
First Roustabout
Chief Eagle Eye
Carnival Barker (uncredited)
Roustabout (uncredited)
Circus Audience Member (uncredited)