- Tatsuomi Hamada
- Tenzin
- Toshio Kakei
- Lhakpa
- Kaori Yamagata
- Medlam
- Norio Wakamoto
- Gyalo
- Yoshisada Sakaguchi
- Tzeren
- Houko Kuwashima
- Norbu
- Hiroshi Iwasaki
- Amala
- Tôru Ôkawa
- Sonam
- Shunsuke Sakuya
- Samudu
- Hidenobu Kiuchi
- Huazhe
- Masaki Terasoma
- Ngawang
- Yûko Minaguchi
- Tedi
- Eiji Yanagisawa
- Sangay
- Kenta Miyake
- Lodo
- Michiko Shimizu
- Lochen
- Tsuguo Mogami
- Changpa
- Kôji Fujiyoshi
- Underling A
- Ryu Yamaguchi
- Underling B
- Kensuke Satô
- Underling C
- Yuka Nagayoshi
- Dolma
- Toshihiko Ogisawa
- Sogyam
- Yasunobu Iwata
- Man A
- Mitsuaki Kanuka
- Man B
- Sari Kadono
- Young Boy
- Anna Mugiho
- Wala
- Mikijirô Hira
- Adult Tenzin
- Greg Ayres
- Additional Voices
- Bryson Baugus
- Additional Voices
- Mike Boike
- Additional Voices
- Joanne Bonasso
- Amala
- Shelley Calene-Black
- Lachen
- Luci Christian
- Tenzing
- Patricia Duran
- Mendrum
- Steven Finley
- Terring
- Adam Gibbs
- Dan
- Scott Gibbs
- Lhodo
- John Gremillion
- Thank
- Mike Haimoto
- Additional Voices
- Houston Hayes
- Sonam
- Jay Hickman
- Samadi
- Courtland Johnson
- Additional Voices
- Kyle Jones
- Additional Voices
- Natalie Jones
- Dalma
- Brittney Karbowski
- Additional Voices
- Mark Laskowski
- Champa
- Andrew Love
- Lapka
- Patrick Marrero
- Additional Voices
- Joel McCray
- Additional Voices
- Heath Morrow
- Laje
- Adam Noble
- Nawang
- Shannon Reed
- Additional Voices
- Avery Smithhart
- Norup
- Allison L. Sumrall
- De Qi
- John Swasey
- Narrator (Older Tenzing)
- Kira Vincent-Davis
- Additional Voices
- David Wald
- Gyalo
- Bo Wang
- Amala's grandmother
- Tao Xu
- Lhodo
