Brooke and Zeke are thrilled to learn that they’ve won the starring roles in the new school musical — a mysterious production called The Phantom. But when strange, seemingly supernatural events begin interrupting rehearsals, the friends begin to wonder whether the show they’re acting in might be cursed. In the slightly spooky, family-friendly world of Goosebumps the Musical: Phantom of the Auditorium, Brooke and Zeke must race to find out whether they’re being haunted by ghosts or hoodwinked by pranksters.