Jane is not looking forward to going to her high school when her date bails. Maura wants to go. Once there they meet up with Giovanni, who then hooks up with an ex-classmate. One of her friends approaches her and says he needs to talk. However, the guy with the biggest ego interrupts and advises Jane that he invented a heart valve and his making millions. At the end of the reunion, Jane’s friend is shot dead. Leading to an investigation with her old class mates. More bodies drop and they learn that the heart valve is faulty.