Jessica Alexandra as Nini Salazar-Roberts
Jonah Hauer-King as Ricky Bowen
Joshua Bassett as E.J. Caswell
Halle Bailey as Gina Porter
Corey Fogelmanis as Big Red
Sabrina Carpenter as Ashlyn Caswell
Chloe Bailey as Kourtney Greene
Frankie Grande as Carlos Rodriguez
Chase Stokes as Benjamin Mazzara
Madelyn Cline as Ms. Jenn
Hale Grande as Seb Matthew-Smith
Sophie Turner as Carol
Lili Reinhart as Dana
Amy Reinhart as Nini's grandmother
Jeremy King as Mike Bowen
Joe Jonas as Principle Gutierrez
Debra Hauer as Lynne Bowen
Kaycee Stroh as Kaycee
Niall Horan as Rico
Billie Eilish as Steph
Ross Lynch as Kaden
BINABASA MO ANG
HSMTMTS | Jalle
FanfictionHigh School Musical: The Musical: The Series is an American mockumentary musical drama television series created for Disney+ and is inspired by the High School Musical film series