Matt Cornett

Biography

Matt Cornett (born October 6, 1998) is an American actor. Best known for his role as E.J. Caswell in the Disney+ series High School Musical: The Musical: The Series (2019-2023). He starred as A-lan in the sequel film ZOMBIES 3 (2022) and Summer of 69 (2025).

Known For

Criminal Minds

Every Year After

Dancing with the Stars

The Middle

The Goldbergs

Life in Pieces

Speechless

Game Shakers

All Movies (14)

• Bad Counselors2026 · as Grayson Fuller
• Buster Brooks2026 · as Buster Brooks
• Summer of 692025 · as Max
• Karma: Death at Latigo Springs2024 · as Niles
• ZOMBI-Thon with Big City Greens2022 · as A-lan / Matt Cornett (voice)
• Z-O-M-B-I-E-S 32022 · as A-Lan
• Disney's Summer Magic Quest2022 · as Self - Contestant
• High School Musical: The Musical: The Holiday Special2020 · as Self
• The Disney Family Singalong2020 · as Self
• High School Musical: The Musical: The Series: The Special2019 · as Self
• Stressed to Death2019 · as Alston Garrett
• Alex & Me2018 · as Logan Wills
• Deadly Ex2016 · as Zach
• I Think My Babysitter is an Alien2015 · as Glenn

All TV Shows (12)

• Every Year After2026 · as Sam Florek
• Chibiverse2022 · as (voice)
• Chibiverse2022 · as Singer (voice)
• High School Musical: The Musical: The Series2019 · as E.J. Caswell
• Speechless2016 · as Chase
• Life in Pieces2015 · as Ryan
• Game Shakers2015 · as Blake
• Bella and the Bulldogs2015 · as Zach Barnes
• The Goldbergs2013 · as Andrew Gallery
• The Middle2009 · as Duncan
• Criminal Minds2005 · as Austin Settergren
• Dancing with the Stars2005 · as Self - Audience Member