Karwowski, son of a pre-war colonel, is transferred from the West to Poland with the task of assembling a spy and diversion network. The task seems to be easy. However, after landing in Poland, it turns out that nobody wants to cooperate with him. Karwowski's "100% reliable" contacts with potential collaborators turn out to be completely outdated.
Jan Świderski
as Stanisław Karwowski
Adam Mularczyk
as Kazimierz Rosiak
Wanda Łuczycka
as Jasia Rosiakowa
Andrzej Hrydzewicz
as Romek Rosiak
Lidia Korsakówna
as Teresa Rosiakowa
Tadeusz Janczar
as Witek
Bronisław Dardziński
as Photographer
Tadeusz Woźniak
as Jerzy Hulewicz
Teresa Szmigielówna
as Irena Hulewicz
Leopold Szmaus
as Józef Krupa
Celina Klimczak
as Teacher
Stanisław Kwaskowski
as Narcyz Gołębiowski
