[s10e15] Lead Now

John Gallagher Jr. (Jeff Lynwood), David Thornton (Lionel Granger)

Watch a detailed recap of the episode's courtroom maneuvers and the science behind the lead poisoning revelation: [S10E15] Lead

Dr. Huang discovers that Jeff’s disability and violent behavior were caused by severe lead poisoning from chewing on toy cars as a child. In a bold move, Cabot calls the toy company's CEO to the stand, forcing a deal that ensures Jeff receives lifelong specialized care in exchange for avoiding criminal charges for the company. Key Episode Details Information Director David Platt Guest Stars John Gallagher Jr

Alexandra Cabot (Stephanie March) returns to the D.A.'s office John Gallagher Jr. (Jeff Lynwood)