A search for an elusive serial killer leads the TAU to a shocking revelation. Also two team members return to work.
The team goes after a suspect who could be linked to a number of murders. Meanwhile, Beth must make a decision about her future with the LAPD while still coping after her attack. Also, Vicky reveals the real reason she moved to LA.moreless
The race is on to rescue Beth, who is fighting for her life against Ray, who has sinister plans for her.
The team tries to help a young woman when it looks like she is being stalked by not just one person, but a whole group of them.
After a high school coach receives threading text messages and is almost crushed by the school's bleachers, the clues lead to a teenage girl who has a rocky relationship with her boyfriend. The team starts to investigate and learn some dark secrets about the teen's life. Meanwhile, Perry and Ray start to think of a plan to help them get their hands on Beth.moreless
A couple who just got engaged run into trouble when the girlfriend's engagement ring is stolen and they believe that the culprit is a person who has been stalking them for quite some time now. When the team is called in to investigate, they believe that a jealous ex is the cause of this, but they soon find out that there is more to these stalkings than just love. Meanwhile, Trent starts to become jealous over Jack and Amanda spending so much time with each other.moreless
Beth and Jack investigate the break in of a popular anchorman's home after his stalker sends a video of his daughter to his phone. Perry learns more insight about Beth's past.
When a bus driver is beaten up, the team soon discovers that it might be connected to a rape case that happened many years ago. Meanwhile, Beth tells Tracy the truth about her new boyfriend.moreless
A psychiatrist believes that he is being stalked by one of his patients who is in love with him, but the team starts to believe that there is more to these stalkings than just obsession. Meanwhile, Beth begins to dig deeper to her own stalking case and finds a shocking discovery.moreless
The team investigates the harassment of a former skinhead that may be caused by one of his former followers.
The team goes after someone who has been stalking a young teenage girl, only to find out that they are actually after her little brother. Meanwhile, Beth gets an unexpected visitor at work.moreless
New York Detective Jack Larson joins the TAU team in Los Angles to help them catch a stalker who burned a young woman alive in her car. Meanwhile, Lieutenant Beth Davis must deal with a young college student who has been stalking his old roommate.moreless
Trying to track down Sam's captor has Kat and Vincent working together on Valentine's Day. Being with Vincent again has Kat wondering whether she really wants to be with Gabe.
After J.T. is kidnapped, Cat and Vincent have to work together to save him. Tori tries to intercede but the results are deadly. When J.T. is rescued, a man from Agent Landon's past is also rescued, and he just may have some knowledge about Vincent's beastly past.moreless
Cat, Tori and Tess become hostages when some criminals want to steal a rare necklace that Tori possesses. Although Vincent is their only hope, helping them could reveal his true identity to the police.moreless
While Cat is undercover for the FBI, Vincent reveals he is still alive on a national talk show. Searching for more information about his beastly beginnings, Vincent runs into Cat in the middle of a heist leaving them no choice but to work together.moreless
Lacey is persuaded to join Riley at their high school reunion, but Riley is forced to intervene after Taylor spots her philandering husband with his new woman. Meanwhile, Evan struggles to keep Riley out of his thoughts, Linette asks Kyle for support with rehab and Selena warns Derek about Lisa's plans for him.moreless
Riley turns detective when a man breaks into her home and attacks Lacey. Meanwhile at The Rub, Riley helps her client, Ben Miller, with nerves before a date with his dream-girl and Selena uncovers a secret about Derek and Nikki.moreless
While Kyle prepares to testify against his former employer, Riley and Lacey join Georgia and Harold at church. Meanwhile, Evan goes on his first date with Shelby and at the spa, Derek receives a warning from Selena about his client.moreless
At the spa, Riley forms a close bond with a client and the girls have to get creative when there is a power outage. Meanwhile, Riley is shocked when, after fighting with an inmate, Kyle loses his visitation privileges and Lacey and Georgia organise a baby shower for Dale's sister.moreless
At the spa, Riley discovers that her new client is an 18-year-old virgin and the locker room becomes the venue for uncomfortable situations between Derek and Selena. Meanwhile at home, Evan offers to take Travis to visit his dad and Linette encourages Katie to enter a pageant. Also, frustrated that she is still not pregnant, Lacey convinces Dale decide to see a fertility specialist.moreless
With both Riley and Evan finding themselves burdened by Kyle's actions, Evan accepts a perilous job in order to help Riley financially. Meanwhile, Linette has a car accident and, at the spa, Riley tries to please a veteran client and hires a male masseur.moreless