Sam Wing (voice)

Izaac Wang

Riley Greene (voice)

Matthew Rhys

Fong Wing (voice)

Ming-Na Wen

Grandpa (voice) / Grandpa / Wing Medicine Customer (voice)

James Hong

Hon Wing (voice)

BD Wong

Elle

Gabrielle Nevaeh Green

Gizmo / Bucky / Clam / Snout Jr. / Evil Mogwai

A.J. LoCascio

Henchman #1 / Noggin / Snout (voice)

Eric Bauza

Claw / Evil Mogwai (voice) / Duckface (voice)

Grey DeLisle

Henchman #2 (voice)

Zach Galligan

Chang (voice)

Simu Liu

Noggin (voice)

George Takei

Lucky (voice) / Furry Mogwai (voice)

Moujan Zolfaghari

Evil Mogwai (voice) / Furry Mogwai / Creature #2

Dee Bradley Baker

Conductor / Customer #1 / Customer #2 (voice)

Keisuke Hoashi

Celestial Administrator (voice) / Celestial Administrator / Sailor #1 (voice)

Bowen Yang

Margot (voice) / Margot / Teacher (voice)

Yael Grobglas

Henchmen #3 / Henchmen #4 (voice) / Henchmen #6 (voice)

Keone Young

Circusmaster (voice) / Gangster #1 (voice) / Kung Kung

SungWon Cho

Radish (voice)

Calvin Shen

Nuwa (voice)

Sandra Oh

Warbler (voice) / Warbler / Fox Spirits (voice)

Julie Nathanson