Hydrozagadka
Cast
Józef Nowak
Jan Walczak / As
Wiesław Michnikowski
Professor Milczarek
Wiesława Mazurkiewicz
Flower Seller
Witold Skaruch
Walczak's Friend
Zygmunt Apostoł
Walczak's Friend (uncredited)
Andrzej Kondratiuk
Ferry Driver (uncredited)
Tomasz Lengren
Man at Party (uncredited)
Kazimierz Stankiewicz
Maharaja's Wife (uncredited)
Zdzisław Maklakiewicz
Doctor Plama
Jerzy Dobrowolski
Interpreter
Czesław Lasota
Walczak's Friend
Jerzy Turek
Watchman
Tadeusz Pluciński
Jurek (uncredited)
Zbigniew Sawan
Porter (uncredited)
Jarosław Świtoniak
Scientific Worker (uncredited)
Wiesław Gołas
Taxi Driver
Bolesław Kamiński
Little Man
Wojciech Pokora
Walczak's Friend
Michał Żołnierkiewicz
Scientific Worker (uncredited)
Jan Suzin
Scientific Worker (voice) (uncredited)
Franciszek Pieczka
Sailor
Roman Kłosowski
Prince Maharaja
Ewa Szykulska
Jola
Jerzy Duszyński
Frątczak
Wojciech Rajewski
Walczak's Friend
Marian Łącz
Party Guest (voice) (uncredited)