Raman Hui Director Henry Golding Hu Voice Brandon Soo Hoo Tom Voice Lucy Liu Nu Kua, Cynthia Voice Sandra Oh Mistral Voice Michelle Yeoh Loo Voice Leah Lewis Räv Voice Sherry Cola Empress Nü Kua Voice Patrick Gallagher Dog Voice Bowen Yang Sidney Voice Deborah S. Craig Vatten Voice Kheng Hua Tan Monkey Voice Giullian Yao Gioiello Loo Voice Rachel Rath Tom's Mom Voice Ryan Christopher Lee Liam Voice Greta Lee Rabbit Voice Paul Watling Co-Director Yong Duk Jhun Co-Director David Magee Screenwriter Christopher Yost Screenwriter Jane Startz Producer Sandra Rabins Producer Bob Persichetti Producer Maryann Garger Executive Producer Kane Lee Executive Producer Carlos Baena Executive Producer Christopher Batty Cinematographer Wayne Wahrman Film Editing Steve Jablonsky Original Music Christophe Lautrette Production Design Perry Maple Art Director Simon Rodgers Art Director Monika Mikkelsen Casting