Äkta Mannen
Roland Låck
Gunnar Stensson, doktor
Georg Lundin
Lotze
Rektor Levin
Sadist Man in the Interrogation Room
Levin
Lennart
Yakov (uncredited)
Fritz Fredrik Crona
Claudius
Finn
Toller
Sture
Doctor
H.N. Hansson
Ahrman
Jac Vincent
Färgarn
Ironic Man
Damiens
Colonel Boberg
Bellman
Speaker (voice)
Viggo Pihl
Popo
Dr. Stensson