Haim was a teen heartthrob in the early '80s for films "Lucas," "The Lost Boys," and "A License to Drive." He collaborated on many films with Corey Feldman, dubbing them "The Two Coreys." The pair starred in an A&E reality TV show named after them, but the show was canceled in 2008.
Haim reportedly struggled with drug addiction for several years and was told by Feldman two years ago during their reality show that he should get sober.
According to IMD, Haim had recently completed two films, "American Sunset" and "Terminal Hotel."