Erica Flynn will throw an kink in the Jisbon relationship. The Mentalist's Erica Flynn is back, and she is as cunning as ever. 'The Mentalist' 'The Silver Briefcase' Plot Revealed, Patrick Jane Takes On A Powerful Nemesis The con dropped back into Patrick Jane's (Simon Baker) life at the end of "The Graybar Hotel," and actress Morena Baccarin will feature prominently in Dec.