Janusz Pomaski

Jacek

Irena Malkiewicz

Zofia - Iga's Mother

Beata Tyszkiewicz

Iga - Jacek's Mother

Leon Niemczyk

Jacek's Father / President

Jan Machulski

Doctor

Małgorzata Lorentowicz

Jacek's Mother

Stanisław Mikulski

Paweł Guziński

Zbigniew Sawan

Andrzej

Barbara Bargiełowska

Kindergarten Teacher

Stanisław Gawlik

(uncredited)