Piotr Adamczyk

Mikołaj Kopernik (voice)

Jerzy Stuhr

Paul Van De Volder (voice)

Anna Cieślak

Anna (voice)

Jan Peszek

professor Novarra (voice)

Piotr Fronczewski

Wojciech from Brudzew (voice)

Piotr Piecha

(voice)

Krzysztof Gosztyła

(voice)

Robert Mazurkiewicz

(voice)