Disney has provided a preview of episode 407 from Season 4 of “High School Musical: The Musical: The Series.” All 8 episodes from the fourth and final season are available to stream now, exclusively on Disney+.

Created and executive produced by Tim Federle, season four of the Emmy and TCA Award-nominated 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 that the long-awaited “High School Musical 4: The Reunion” movie will shoot on location at their beloved high school.

The new season stars an ensemble cast of Wildcats including Joshua Bassett ( as Ricky), Sofia Wylie (as Gina), Dara Reneé (as Kourtney), Julia Lester (as Ashlyn), Frankie Rodriguez (as Carlos), Kate Reinders (as Miss Jenn) and Liamani Segura (as Emmy). Also featured are recurring guest stars Kylie Cantrall (as Dani), Matthew Sato (as Mack), Caitlin Reilly (as Quinn) and Vasthy Mompoint (as Krystal) as well as Mark St. Cyr (as Mr. Mazzara), Matt Cornett (as E.J.), Larry Saperstein (as Big Red), Joe Serafini (as Seb), Adrian Lyles (as Jet) and Saylor Bell Curda (as Maddox)

Additionally, “High School Musical” franchise alumni Corbin Bleu, Monique Coleman, Lucas Grabeel, Bart Johnson, Alyson Reed and Kaycee Stroh will play themselves, resurrecting their “High School Musical” roles as Chad Danforth, Taylor McKessie, Ryan Evans, Coach Jack Bolton, Ms. Darbus and Martha Cox, respectively. The Wildcats will play featured extras in the movie.

HSMTMTS Episode 407 – “The Night of Nights”

It’s opening night of the Wildcats’ biggest show ever, and the theater kids have secured the gymnasium for an unforgettable performance of franchise closer HSM3. But with Ricky weighing a last-minute chance to attend college and Gina’s world suddenly expanding, the Wildcats find themselves resonating in unexpectedly powerful ways with the source material that they have long revered. Are they still all in this together?

Check out images from this episode below: