When an arrest leads to a tip on an unsolved murder case, Molly must work with the retired Ranger whose case it was; Billy must decide between capturing a drug cartel leader or keeping his family safe.
Molly investigates when a famous basketball star is murdered; an unlikely suspect is arrested.
Molly is on the hunt for a serial killer who murders women that remind her of her own abusive mother. Meanwhile, Molly introduces Dan to her family for the first time and Becca makes plans for Hailee’s Quinceanera.
A veteran missing the adrenaline rush she experienced during war decides to become a modern-day Robin Hood; Becca thinks Billy is having an affair.
Following a murder at a black-tie gala, Molly pursues an assassin targeting abusive husbands; Jake continues his attempts at delaying the divorce.
Molly looks for the woman who killed an Assistant District Attorney during her wedding ceremony.