Tadeusz Kasprzak
Bolesław Kasprzak
Grażyna Cyganiewicz
Andrzej
Potter
Exam Board Chairman
Tadeusz's Mother
Director
Irka
Actor
Philosopher
Choir Director
Alfred Cyganiewicz
Patient
Patient
Patient
Patient
Patient
Patient
Patient
Patient
Guard
Exam Board Member
Patient
Actress
Actress
Actor
Patient
Exam Board Member
Patient
(uncredited)
Patient (uncredited)
Assistant (uncredited)
Patient (uncredited)
Art Instructor (uncredited)
Actor (uncredited)
Exam Board Member (uncredited)
Bolesław Kasprzak (voice) (uncredited)
Production Coordinator
Sound Assistant
Music
Assistant Camera
Production Design
Camera Operator
Assistant Editor
Sound
Music Supervisor
Costume Design
Makeup Artist
Production Manager
Assistant Director
Conductor
Assistant Camera
Still Photographer
Set Decoration
Sound Assistant
Assistant Makeup Artist
Other
Production Coordinator
Director
Screenplay
Novel
Director of Photography
Editor
Screenplay
First Assistant Director
Assistant Production Design
Supervising Art Director
Script Supervisor
Assistant Production Manager