Daniel Olbrychski as Marek Arens

Barbara Lass as Agnieszka 'Jowita' (as Barbara Kwiatkowska)

Kalina Jędrusik as Helena Księżakowa

Ignacy Gogolewski as Michał Podgórski

Anna Halcewicz as Dorota

Iga Cembrzyńska as Prostitute Lola

Ewa Ciepiela as Alina

Leopold Rene Nowak as Photographer

Leokadia Pilarska as Szymaniak's Neighbor

Marian Cebulski as Man talking with Lola

Ryszard Filipski as Sergeant Kosmala

Aleksander Fogiel as Doctor Pluciński

C. Kasznia as

Zbigniew Cybulski as Edward Księżak

Slawomir Idziak as Mirek

Julian Jabczyński as Man talking with Lola (uncredited)

Joanna Kostusiewicz as Elżbieta (uncredited)

Andrzej Kotkowski as (uncredited)

A. Sobczyk as Man in a Concert Hall (uncredited)

Wanda Wiłkomirska as Self (uncredited)

Maja Wodecka as Girl at a Mask Ball (uncredited)

Stanisław Wyszyński as Edward Księżak (partial voice) (uncredited)