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Brit Morgan, 'Two and a Half Men'
Where you've seen her before: Morgan recurred on the cult classic show "The Middleman," but you might recognize her from her more recent roles as Debbie Pelt, Alcide's crazy ex-girlfriend on "True Blood," or Lucy Jo Heisner, the crazy wife of Fiona's fling on "Shameless."
Oct. 2, 2012
Where you saw her again: Morgan guest-starred on the "Two and a Half Men" Season 10 premiere as Jill, a new love interest for Ashton Kutcher's Walden Schmidt.