Mikołaj Wachowski
Diplodok (voice)
Borys Szyc
Hokus Pokus / Hokus Pokus' Father (voice)
Małgorzata Kożuchowska
Entomologia (voice)
Arkadiusz Jakubik
Professor Nerwosolek / Diplodok's Grandfather (voice)Mariusz Szczygieł
Donkey Kleofas (voice)Grzegorz Pawlak
Diplodok's Father / Apologizing Audience (voice)
Monika Pikuła
Diplodok's Mother / Onion #1 (voice)
Karol Strasburger
Host (voice)
Robert Makłowicz
Snake (voice)
Piotr Kędzierski
Dwarf (voice)
