Justin Cooper started making waves in the entertainment world at a remarkably young age. Believe it or not, Justin Cooper began his acting journey as just a toddler, with an early appearance on the beloved ABC family sitcom “Full House” back in 1993. It was clear from the start that Justin Cooper had a natural presence on screen. The very next year, he took on a more prominent role—landing a regular spot in the CBS sitcom “The Boys Are Back” (1994–95), where Justin Cooper played the youngest member of a family adjusting to life under one roof with his father’s parents.

As his career gained momentum, Justin Cooper transitioned into more emotionally layered roles. From 1996 to 1998, he portrayed Lucas Jones, a young adoptee grappling with trauma stemming from his father’s nervous breakdown, on the long-running ABC daytime drama “General Hospital.” This role really showcased Justin Cooper’s ability to handle complex material with sincerity and depth.

Meanwhile, Justin Cooper also made a splash on the big screen. In 1997, he starred alongside Jim Carrey in the wildly popular comedy “Liar Liar,” playing the son who simply wants his dad to be honest for once. That heartfelt performance helped solidify Justin Cooper as a relatable and talented young actor. Not long after, he stepped into the shoes of Dennis Mitchell—the famously mischievous towhead—in the straight-to-video sequel “Dennis the Menace Strikes Again” (1998), bringing his own spin to the classic character.

Still going strong, Justin Cooper returned to primetime television in 1998, this time joining the cast of the ABC sitcom “Brother’s Keeper” (1998–99), where he played the son of William Ragsdale’s character. Through each role, Justin Cooper continued to grow as a performer, leaving a quiet but memorable mark on ‘90s television and film.