TRISTAN WILDS
90210 (Tuesdays, 8 p.m., The CW)
WHERE YOU'VE SEEN HIM: Only on the best TV show ever! Wilds dazzled as the soft-spoken Michael Lee in season 4 and 5 of HBO's The Wire.
WHY HE'LL BREAK OUT: A truly gifted actor, Wilds should have no trouble grounding Dixon — a Kansas City kid transplanted to Beverly Hills — in reality, even if the rich and shiny 90210 world is pure teen-drama fantasy. ''Dixon is the French Prince of Beverly Hills,'' explains Wilds. ''He's a kind of mischievous kid, a little bit of a ladies man.''