The Mentalist Episode 1.10 Red Brick and Ivy

When a leading scientific researcher at Leyland University, Alex Nelson, drops dead from poisoning, Jane takes a personal interest in the case after learning the lead suspect and victim's ex-wife, Sophie Miller, is Jane's former psychiatrist. Sophie helped Jane through a bad patch following the murder of his wife and daughter and now Jane wants to return the favor. While the evidence starts to stack up against Sophie, Jane focuses on the multi-million dollar behavioral research project Sophie and Alex were working on, and ultimately discovers their research was a sham. With reputations and millions at stake, Jane and the team must find who was willing to kill to keep the fraud covered up.