Give Me Back My Rex

Evgeni Leonov as Seryozha's father (voice) Leonid Kanevsky as Elephant trainer (voice) Svetlana Kharlap as Seryozha (voice) Vsevolod Sanayev as Doctor Valeriy Valerianovich (voice) Roman Filippov as Horseman (voice) Vyacheslav Nevinnyy as Cruel dog owner (voice)

Vladimir Popov Director Dmitriy Anpilov Background Designer Yuriy Meshcheryakov Animation Marina Rogova Animation Robert Vikkers Writer Sergey Marakasov Storyboard Artist Oleg Komarov Animation Valeriy Ugarov Animation Pyotr Repkin Art Direction Kabul Rasulov Director of Photography Boris Filchikov Sound Director Raisa Frichinskaya Script Editor Evgeniy Krylatov Original Music Composer Renata Mirenkova Animation Anatoliy Abarenov Animation Vladimir Pekar Director Aleksandr Kanevsky Writer Lyudmila Krutovskaya Assistant Camera Lidiya Nikitina Assistant Director