Nonso Anozie

Tommy Jepperd

Christian Convery

Gus

Adeel Akhtar

Dr. Aditya Singh

Stefania LaVie Owen

Rebecca 'Becky' Walker / Bear

Naledi Murray

Wendy

Amy Seimetz

Birdie

Rosalind Chao

Mrs. Helen Zhang

Kelly Marie Tran

Rosie Zhang

Cara Gee

Siana

Ayazhan

Nuka

James Brolin

Narrator (voice)