Jan Kanyza

Karel Vojta

Valentina Shendrikova

Dr. Margarita Aleksandrovna

Boris Shcherbakov

Arkadiy Voyvodin

Anatoliy Solonitsyn

Lev Nikolayevich Slivin

Viktor Gogolev

Aleksandr Aleksandrovich Borisov

Evgeniy Leonov-Gladyshev

Misha

Vladimír Ráž

Josef Vendler

Vítězslav Jandák

Sláveček Žlabíček

Jan Pohan

Šembera

Jan Krafka

Lukeš

Viktor Ilichyov

Viktor

Tomáš Sedláček

Young Designer

Jiří Lír

Engineer

Miloslav Homola

Engineer

Žofie Veselá

Nurse

Hana Čížková

Blonde

Jitka Zelenohorská

Shop Assistant

Olga Blechová

Shop Assistant

Jarmila Smejkalová

Karel's Mother

Nina Ruslanova

Coordinator

Bohumil Švarc

Chief Engineer

Dušan Kuric

Driver

Milan Pěkný

Driver

Ľudovít Sleš

Driver

Pavel Kashlakov

Inspector

Jorga Kotrbová

Dr. Margarita Aleksandrovna (voice)

Miroslav Moravec

Arkadiy Voyvodin (voice)

František Vicena

Lev Nikolayevich Slivin (voice)

Otakar Brousek

Aleksandr Aleksandrovich Borisov (voice)

Jiří Novotný

Misha (voice)

Vilém Besser

Viktor (voice)

Simona Stašová

Coordinator (voice)

Miroslav Zounar

Inspector (voice)