Little dinosaur Diplodocus dreams of having a great adventure. Unfortunately, his overprotective parents won't let him explore the beautiful but dangerous world beyond the wall they have built to protect their home in the jungle. Diplo doesn’t yet know that his world is actually part of a comic book created by Ted, an artist dreaming of success.
Mikołaj Wachowski
as Diplodok (voice)
Borys Szyc
as Hokus Pokus / Hokus Pokus' Father (voice)
Małgorzata Kożuchowska
as Entomologia (voice)
Arkadiusz Jakubik
as Professor Nerwosolek / Diplodok's Grandfather (voice)
Piotr Polak
as Tadek
Helena Englert
as Publisher
Mariusz Szczygieł
as Donkey Kleofas (voice)
Grzegorz Pawlak
as Diplodok's Father / Apologizing Audience (voice)
Monika Pikuła
as Diplodok's Mother / Onion #1 (voice)
Karol Strasburger
as Host (voice)
Robert Makłowicz
as Snake (voice)
Piotr Kędzierski
as Dwarf (voice)
