Tadeusz Borowski as Dr. Adam Rawicz

Janusz Bukowski as Dr. Bielski

Stanisław Michalski as Wilkoń

Maciej Rayzacher as Dr. Olczak

Iga Mayr as Dr. Konopacka

Jolanta Wanat as Ewa

Bogusz Bilewski as Władek

Eliasz Kuziemski as Fever Hospital Chief

Ferdynand Matysik as Assistant Professor

Igor Przegrodzki as Health Department Manager

Bolesław Abart as Isolation Ward Manager

Jerzy Block as Sick Man

Zygmunt Bielawski as Pilot

Halina Buyno-Łoza as Danko

Adolf Chronicki as Minister

Władysław Dewoyno as Doctor

Elżbieta Gorzycka as

Wirgiliusz Gryń as Tractor Driver

Zuzanna Helska as Nurse

Bolesław Idziak as

Joanna Jędryka as Olczak's Wife

Ryszard Kotys as Porter

S. Krupski as

Piotr Kurowski as

Anna Lutosławska as

Mieczysław Łoza as Taxi Driver

Stanisław Michalik as Dr. Jacek Szemiot

Jerzy Moes as Journalist

Ludomir Olszewski as Tourist

Kazimierz Ostrowicz as Maria Kwiatek's Friend

Helena Reklewska as

Józef Sajdak as

Roman Sikora as

Jerzy Smyk as

Andrzej Wilk as

Sabina Wiśniewska as

Maria Zbyszewska as Sick Woman

Henryk Hunko as Escaping Patient (uncredited)

Cezary Kussyk as Man In Front Of The Hospital (uncredited)

Zdzisław Kuźniar as Funeral Home Worker (uncredited)

Andrzej Mrozek as Rawicz's Friend (uncredited)

Jerzy Zygmunt Nowak as Man At Taxi Rank (uncredited)