The Wildcats will soon be taking their final bow in the fourth season of High School Musical: The Musical: The Series.

Disney+ just dropped the official teaser trailer, which reveals that this season will be the final one and that it premiere on August 9 exclusively on the streamer. 

Here's an official description:

Season four of the GLAAD Media and Kids Choice Award-winning series will see the Wildcats returning to East High, where they prepare a stage production of “High School Musical 3: Senior Year.”  But, in a meta twist signature to the series, plans are disrupted when Disney announces the long-awaited “High School Musical 4: The Reunion” movie will shoot on location at their beloved high school. 

In a post shared to the series’ official Instagram page, creator and executive producer Tim Federle wrote, “After four years at East High, it’s time to graduate. This will be our final, endgame season. This show brought the most extraordinary cast – and crew, and collaborators – to my life. To the fans, who embraced our super-meta series: we “don’t not love you.” We can’t wait to share this epic 4th act with you all.”

Season 4 has franchise alums returning as guests.

Corbin Bleu, Monique Coleman, Lucas Grabeel, Bart Johnson, Alyson Reed, and Kaycee Stroh will reprise their High School Musical roles as Chad Danforth, Taylor McKessie, Ryan Evans, Coach Jack Bolton, Ms. Darbus and Martha Cox respectively.

The fourth season also stars series regulars Joshua Bassett, Sofia Wylie, Dara Reneé, Julia Lester, Frankie Rodriguez, Kate Reinders and Liamani Segura.

Recurring guest stars include Kylie Cantrall, Matthew Sato, Caitlin Reilly and Vasthy Mompoint, as well as Mark St. Cyr, Matt Cornett, Larry Saperstein, Joe Serafini Adrian Lyles and Saylor Bell Curda.

Check out the teaser trailer below: