School of Rock Cast Update 2025: Where the Classroom Rockers Are Now

It's been 22 years since Dewey Finn turned a group of prep school students into a legendary rock band. While the School of Rock hit theaters in 2003, its impact remains electric. Today, as we look at the world on December 30, 2025, the cast has evolved from talented children into established industry professionals and dedicated artists.

The School of Rock Cast Update 2025: A Global Legacy

Leading the charge is Jack Black, who has solidified his status as a franchise king. After a massive run as Po in Kung Fu Panda and Bowser in The Super Mario Bros. Movie, Black is set to appear in A Minecraft Movie in early 2025. His portrayal of Dewey Finn remains a career highlight, earning him his first Golden Globe nomination and cementing his place in comedy history.

Miranda Cosgrove, once the ambitious Summer Hathaway, has arguably seen the most commercial success. Following her iCarly fame, she has become a mainstay in the Despicable Me universe. In 2024, she reprised her role as Margo for the fourth time, proving her enduring appeal in the industry.

Musical Paths and Life Beyond the Screen

For others, the 'rock' never stopped, but the cameras did. Joey Gaydos Jr. (Zack-Attack) has focused entirely on music, releasing EPs like 'Dogtopia' in 2020. Meanwhile, Robert Tsai (Mr. Cool) graduated from Dartmouth College and continues to perform as a pianist and dancer, choosing a life away from the Hollywood spotlight while maintaining his artistic roots.