- Nonna Grishaeva
- Belka
- Alicia Silverstone
- Belka
- Ashlee Simpson
- Strelka
- Maryana Spivak
- Strelka
- Evgeniy Mironov
- Venya
- Sam Witwer
- Kazbek
- Kira Buckland
- Push
- Timur Kerimov
- Banan
- Sergey Garmash
- Kazbek
- Phil LaMarr
- Lenny
- Lev Akselrod
- Pushok
- Iliya Khtamtsov
- Pushok
- Stasya Kudyakova
- Fifi
- Aleksey Kolgan
- Tomcat
- Roman Kvashnin
- Hare
- Daniil Shcheblanov
- Poodle
- Aleksandr Gavrilin
- Tomcat Shrink
- Sergey Yushkevich
- Tomcat Shrink
- Diomid Vinogradov
- Kesha
- Masha Emelyanova
- Caroline
- Aleksey Anokhin
- (voice)
- Shaked Berenson
- Technician
- Sergey Beschyov
- (voice)
- Denis Bespalyy
- (voice)
- Danya Bledniy
- (voice)
- Bob Bledsoe
- Cat
- Lombardo Boyar
- Chip
- Yuriy Brezhnev
- (voice)
- Rachel Butera
- Fifi
- Prokhor Chekhovskoy
- (voice)
- Travis Clark
- (voice)
- Aleksandr Dasevich
- (voice)
- Maggie Disa
- Caroline
- Daniil Eldarov
- (voice)
- Aleksandr Golovchanskiy
- (voice)
- Peter Ivaschenko
- (voice) (as Pyotr Ivashchenko)
- Vsevolod Kuznetsov
- (voice)
- Artem Lyskov
- (voice) (as Artyom Lyskov)
- Grigoriy Malikov
- (voice)
- Jim Meskimen
- Rabbit
- Jose Munez
- Kesha
- Dmitri Polyanovskiy
- (voice)
- Tatyana Shitova
- (voice)
- Darya Sotskova
- (voice)
- Natalya Tereshkova
- (voice)
- Stanislav Tikunov
- (voice)
- Daniil Treshchov
- (voice)
- Kirill Turanskiy
- (voice)
- Ubaldo
- (voice)
- Peter Woodward
- Dr. Cat
- Olga Zubkova
- (voice)
