- Bingjun Zhang
- Bramble
- Wei Zhang
- Briar
- Xiao Tan
- Vick
- Yingying Miu
- Mama Bear
- Chenlu Jia
- Sulo / Little Bear 1 (voice)
- Jixuan Nie
- Donghai
- Tianhao Wang
- Nanyang
- Ming Zhang
- Little Bear 2
- Siyu Wang
- Mama Sulo
- Patrick Freeman
- Briar
- Joseph S. Lambert
- Bramble
- Paul 'Maxx' Rinehart
- Vick
- Kally Khourshid
- Barbara / Ursa (voice)
- Olivia Seaton-Hill
- Charlotte
- Chris Boike
- Roland / Leonard (voice)
- Nichalia Schwartz
- Young Briar
- Siobhan Lumsden
- Young Bramble
- Nicola Vincent
- Professor Sue
- Ruth Urquhart
- Various
- Kieran Katarey
- Various
- Lalit Agarwal
- Professor Roland
- Asavari Ajinkya
- Barbara
- Shiny Prakash
- Charlotte
- Pooja Punjabi
- Professor Sue
- Adityaraj Sharma
- Vicky Ramaani
- Mohit Sinha
- Bunnu
- Pratik Verma
- Leonard
