Cullen is tasked with helping Officer Charles Brock extradite a key witness in the Las Hormigas Cartel investigation but all hell breaks loose at 30,000 feet. Back at Dispatch, Clint begins to shake things up by introducing new technology to the department but not everyone is quite as thrilled. Still in the hotel room, Chief and Gary try to stay occupied while awaiting their target.
As Cullen and Tolbeck prepare to give Doris' family the news that she is finito, they get a surprise visit from FBI Agent Dustin Kasprowicz. Meanwhile, Gary and Chief strategize their next move and Janice tries to convince Fatima that they may need to start looking for new jobs.
Cullen tries to set boundaries as a worse-for-wear Brock comes to terms with his new reality. Meanwhile, Janice's frustration with the invasion of BopBot intensifies and Chief and Gary need to rectify a huge mistake.
Cullen is partnered with his girlfriend, Lieutenant Sophie Beyers, but as they exchange gifts to celebrate their 3 months minus 9 days anniversary, their close proximity may prove to be too much. Gary is on the run and needs to figure out what to do with Yaya. Fatima finds her voice and stands up to Janice.
Leon throws himself a retirement party but Cullen and Tolbeck are wary of his intentions. Clint confronts Janice about her hatred for the BopBot, but the conversation quickly turns into a rehash of their romantic past.
Disgraced and behind bars, former detective Josh Haldeman is interrogated by Agent Kasprowicz. Back at Dispatch, Clint and the BopBots have successfully infiltrated the department and everyone's job may be on the line. On a stakeout, Cullen is stuck with a less than enthused new partner.
Season finale. After losing yet another key witness in the Las Hormigas Cartel investigation, Cullen is forced to deal with the consequences... and FBI agent Dustin Kasprowicz. Janice returns to Dispatch to confront Clint and delivers shocking news.
Nicole Curtis works to restore a 1920s bungalow and must tackle a ton of brickwork. Then, she transforms the unfinished attic into a one-of-a-kind master suite and restores the kitchen cabinets to create one of the home's most dazzling features.
Jo becomes a safe haven volunteer and gets a call that a baby has been dropped off at Station 19. Meanwhile, Meredith moves forward with her life after facing the medical board. Jackson takes a big step in his budding romance with Vic, while Bailey and Amelia swap pregnancy updates.
Sam and Dean are visited by an old friend. Castiel investigates the disappearance of a local teen.
On the eve of graduation, Oliver gifts Connor, Michaela and Asher something unexpected. At the dean’s cocktail party, Annalise learns disturbing news. Later, Michaela receives a surprise phone call, and the FBI informant is finally revealed.
With time running out to find answers, Chidi must sort through his life -- and afterlives -- before he can provide the help everyone needs.
Rome helps PJ through a personal crisis, while Gary and Maggie’s relationship takes a turn; and Delilah, Eddie and Katherine make tough decisions that will affect their families.
As part of a new corporate initiative Dina is spearheading, the employees have to rush items directly to shoppers' cars. Amy's brother, Eric, visits and Amy thinks she sees a spark with Mateo. Garrett is impressed by a customer's high-tech purchase.
The University makes George Sr. a lucrative job offer in the hopes of recruiting Sheldon. Also, Georgie gets a job working for Connie's new boyfriend, and Mary is determined to rid her home of greed.
A fellow detective asks the SVU for help when he suspects his two daughters are being groomed by a serial predator. Kat disobeys the Captain's orders.
Carol’s dear friend Phyllis is admitted to the hospital, and Carol jealously witnesses what retirement would have looked like for her. Also, Daniel takes credit for Caleb’s excellent diagnosis and is bothered when Caleb doesn’t seem to mind.
When David recognizes one of the sigils in the Poveglia Codex from his father Leon's artwork, he and Kristen journey to a remote art commune to investigate its meaning and how it's related to David's family.
When a truth-seeking monster arrives in Mystic Falls during Commonwealth Day, Hope and Lizzie fear that the secrets they’ve each been keeping have made them targets. Meanwhile, MG, Kaleb and Kym seek out an unlikely ally, who may have knowledge on how to take down the latest monster. Finally, Freya receives an unexpected visit from one of the Salvatore Students.