- Lyusena Ovchinnikova
- Mother Raksha
- Aleksandr Nazarov
- Father Wolf (part 1) / Kaa (part 5) (voice) (as A. Nazarov)
- Anatoliy Papanov
- Shere Khan
- Sergey Martinson
- Tabaqui
- Lyudmila Kasatkina
- Bagheera
- Stepan Bubnov
- Baloo
- Lev Lyubetskiy
- Akela (parts 1 & 3)
- Mariya Vinogradova
- Young Mowgli
- Vladimir Ushakov
- Kaa (parts 2-4)
- Yuriy Khrzhanovskiy
- Bandar-log / White Cobra / Sahi (voice) (as YU. Khrzhanovskiy)
- Viktor Bubnov
- (voice) (as V. Bubnov)
- Tamara Dmitrieva
- Little Porcupine #2 (part 2) / Fawn (part 4) (voice) (as T. Dmitrieva)
- Klara Rumyanova
- Baby Elephant / Little Porcupine #1 (part 2) / Wolfy (part 4) (voice) (as K. Rumyanova)
- Lev Shabarin
- Adult Mowgli
- Yuriy Puzyryov
- Akela (part 4)
- Charlton Heston
- Narrator
- Sam Elliott
- Kaa
- Dana Delany
- Bagheera
- Ian James Corlett
- Mowgli
- Scott McNeil
- Shere Khan
- Campbell Lane
- Baloo
- Cathy Weseluck
- Young Mowgli
- David Kaye
- Akela
- Alec Willows
- Tabaqui
- Pauline Newstone
- White Cobra
- Venus Terzo
- Mother Wolf
- Jim Byrnes
- Father Wolf
- Don Brown
- Chil
- Lalainia Lindbjerg
- Gita
- Harry Kalinski
- Wolves
- Christopher Gaze
- Red Dog
- Oleg Vidov
- (voice) (uncredited)
