1976
Stefan Bednarz
Bolesław
Bednarz's assistant
Stanisław Lech
Minister
Michał Gałecki
Bednarz's Wife
Eva - Bednarz's Daughter
Secretary Hania
Miss Małgosia
Architect at the meeting
Man at the meeting
Olecko man
Sociologist
Ramowicz
Sociologist (uncredited)