Autor Solaris

Jan Peszek

Prof. Rappaport / S. Lem (voice)

Michał Czernecki

German Officer

Доминика Кахлик

Barbara

Aleksandar Milićević

Hussarski

Masza Wągrocka

Halina

Borys Lankosz

Director Bob

Мирослав Зброевич

General

Zbigniew Konopka

Morris

Robert Gonera

King Zbawnucy

Krzysztof Szczepaniak

Odmrożeniec

Filip Kosior

Double Bassist

Olga Kalicka

Cymbalist

Marek Kondrat

Self - Narrator (voice) (uncredited)

Станислав Лем

Self - Writer (archive footage)

Timothy Snyder

Self - Historian

Magdalena Żakowska

Rachela

Maciej Kulig

Jew

Hubert Paszkiewicz

Jan

Jakub Hojda

Aleksander

Tomasz Olejnik

Kapellmeister

Karolina Sulej

Violinist

Mateusz Kubik

Trumpeter

Stanisław Bereś

Self - Literary Historian

Tomasz Fiałkowski

Self - Journalist