Jack Black Po (voice) Awkwafina Zhen (voice) Bryan Cranston Li (voice) Viola Davis The Chameleon (voice) Dustin Hoffman Shifu (voice) James Hong Mr. Ping (voice) Ian McShane Tai Lung (voice) Ke Huy Quan Dr. Han (voice) Ronny Chieng Fish (voice) Lori Tan Chinn Granny Boar (voice) Seth Rogen Mantis (voice) Jimmy Donaldson Panda Pig (voice) James Murray Various (voice) James Sie Bull Officer #2 / Ram Worker / Master Villain #1 (voice) Cedric Yarbrough Bull Officer #1 / Ram Foreman / Questioned Boar (voice) Vic Chao Bear Crime Boss / Last Ram / Tavern Patron #2 (voice) Audrey Brooke Various (voice) Lincoln Nakamura Various (voice) Cece Valentina Den Bunny #1 / Restaurant Bunny #1 (voice) April Hong Pig Patron #2 (voice) Suzanne Buirgy Autograph-Seeking Fan #1 (voice) Logan Kim Autograph-Seeking Fan #2 (voice) Reyn Doi Adoring Fan (voice) Mick Wingert Old Bunny Patron (voice) Peggy Etra Pig Patron #1 / Questioned Croc (voice) Gedde Watanabe Badger Crime Boss (voice) Karen Maruyama Various (voice) Tom McGrath Croc Crime Boss (voice) Phil LaMarr Disheveled Bunny / Pig Thief / Questioned Bull (voice) Mike Mitchell Tavern Patron #3 / Citizen #4 (voice) Colleen Smith Various (voice) Sarah Sarang Oh Questioned Antelope / Citizen #3 (voice) Paul Pape Transforming Rhino (voice) James Taku Leung Transforming Wolf (voice) Steve Alterman Transforming Croc (voice) Christopher Knights Annoyed Komodo (voice) Harry Shum Jr. Fire-Breathing Croc (voice)