On "Happy Days," Don Most played Richie Cunningham's goofball friend Ralph Malph. With a penchant for girls, hot rods, and practical jokes, Ralph was a character you couldn't miss — literally, because he often wore shirts emblazoned with his own name. Ralph is just ever-so-much cooler than his buddies, Richie and Potsie, and he never misses an opportunity to prove that he's "still got it." Ralph eventually trades in his gags for a career in ophthalmology, following in his father's footsteps.
Don Most left "Happy Days" after seven seasons filled with Malphian antics, telling The Boise Beat that "I felt it had gone as far as it could have gone and I felt that it was getting repetitive and there wasn't a chance for it to grow as much." Before leaving, Most met his future wife, actress Morgan Hart, on set. The pair married in 1982. After "Happy Days," Most dabbled in voiceover work for cartoons like "The Fonz and the Happy Days Gang," "Dungeons and Dragons," and "Teen Wolf." When not performing for the Saturday morning cartoon tot set, Most made appearances on a number of television shows, including "Star Trek: Voyager" and "Glee." Most has also directed several movies and expanded his music career by becoming a swing and jazz crooner, proving without a doubt that he's "still got it."