Former policewoman Jessie Prince, who is now employed as a bounty hunter, is shot and subsequently vanishes, leading Jack and the team into a game of cat-and-mouse with a corrupt police conspiracy.

Vivian receives a new lead in the four-year-old cold case of missing woman, Jessica Raab. When the team officially re-opens the case, they discover a previously unknown double life of sex addiction, childhood abuse, depression, and a religious cult.