After Flynn talks a suicidal man off an overpass, it's discovered that he's a registered sex offender. Not only that, but he has a body in back of his truck, later discovered to be an autistic teenage girl. He claims innocence in her death. Rusty is disturbed by the latest development in the Philip Stroh case

Phillip Stroh returns and is demanding a new deal from DDA Rios in exchange for his cooperation regarding "future murders." In a race against the clock to prevent the deaths of three women, Major Crimes works to save the victims while decoding the source of Stroh's information.