Guest Stars Matthew Yang King voices Appa Matthew Yang King voices Momo Ruy Iskandar as Lieutenant Jee Elizabeth Yu as Azula Ryan Mah as Lt. Dang Momona Tamada as Ty Lee Utkarsh Ambudkar as King Bumi Thalia Tran as Mai Danny Pudi as Sai Lucien-River Chauhan as Teo Sebastian Amoruso as Jet Co Starring James Sie as Cabbage Merchant Rainbow Dickerson as Kya Osric Chau as Tan Tim Zhang as Grocer Moheb Jindran as Omashu Guard Christopher Logan as Omashu Guard Nipun Joshi as Omashu Townsperson Ragini Kapil as Omashu Merchant Mohammed Imran Ali as Old Man Nathaniel Kong as Longshot Wes Valarao as Smellerbee Vincent Huang as Pipsqueak Kelvin Lum as Cloaked Firebender Dayah Brar as Omashu Daughter Asia Mattu as Omashu Mother Taylor Lam Wright as The Duke Paul Kular as Omashu Merchant Colin Foo as Pai Sho Vendor
