Riana lies to her parents when she comes back home is angry at them.
Detective Sonya Bailey introduces Roger and Martin to his pupil officer Montero, who has a problem with public performances, men go to the indicated address where he lives, their therapist, who informs about the murder of her friend.
Bailey shows a video from the webcam, where you can see how a speeding car drives into a motorcyclist.
Martin and Roger go to the owner of the car, who escaped from the scene of the accident, unfortunately there are photos of Cahill on the spot.
Captain Avery asks for help from Dr.
Ronald Levinson, a therapist who suspects that Kevin Flynn may be persecuting Cahill.
Kevin is taken to the police station, but the man has an alibi.
When Riggs drives her therapist home, it turns out her husband Brad is waiting for her.
The next day, Brad calls his wife, waiting for her in front of the town hall, an unexpectedly masked man pushes him under the car and Riggs saves his life.
Martin and Maureen are eating dinner, in her favorite restaurant, the man pretending to be her new man - bait for the persecutor.
Bailey calls Roger that the saliva on the envelope that the therapist got along with the flowers belongs to Dr Ronald Levinson, who appears in her home, the officer Montero, who shoots Levinson, unexpectedly arrives.
Riggs arrives at home Maureen discovers that Montero is a persecutor.
Roger shoots Montero, who also shoots and shoots the whole house, thankfully Martin and Dr Cahill are escaping.
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