Jan Špilar
Gregor Mendel
Ladislav Havel
Gregor Mendel (old)
Marek Levíček
Gregor Mendel (boy)
Marek Orko Vácha
Host
Viktor Preiss
Commentary (voice)
Otakáro Maria Schmidt
Commentary (voice)
Otakáro Maria Schmidt
Jana Kristina Studničková
Mendel – otec genetiky
Released
Bande-annonce
