Before Mark-Paul Gosselaar was a corporate man on Mixed-ish, his dad was a neo-Nazi on Highway to Heaven. The 11-year-old gave him a powerful performance in that 1985 episode.
Before Isla Fisher starred in The Beach Bum, she was just a beach girl in Paradise Beach. The 17-year-old gave a phenomenal performance in that 1993 episode, even though it was one of the rare scenes she wasn’t wearing a bikini.
Before Dermot Mulroney was into his best friend in My Best Friend’s Wedding, he was into his stepsister in Sin of Innocence. How cute was the 22-year-old in 1986 during his first role?
Before Rob McElhenney was drinking beer on It’s Always Sunny in Philadelphia, he preferred Yoo-Hoo. How cute was the 21-year-old in that 1998 commercial?