John joins the hunt for prominent community members Torin and Rena Smith, who absconded from justice after being accused of shocking crimes. Meanwhile, Cal pulls back the curtain on Carnell Spencer Lee Jr., a vicious criminal with a dark and menacing past.

John works with investigators to bring Frank Contreras into custody after he commits a terrible crime witnessed by a child; Cal takes on a heartbreaking case where authorities desperately need the public's help to identify a vicious criminal.