Vic captures Safraonov and threatens his life. Losev discovers Vic's treachery and Svetlana's whereabouts. Arisa investigates love and sexuality.

Gordon assembles an unlikely team to protect Gotham from Eduardo Dorrance and his Delta Force. Just as Lee Thompkins resurfaces, Barbara reveals shocking news that will change Gordon's life forever. Meanwhile, Selina and Penguin team up to outsmart fellow villain Magpie.

A sea of patients flood Grey Sloan Memorial after gunfire goes off at a parade. A blast from the past throws Maggie off her game on the same day that Meredith tries to talk to her about her dating situation. Meanwhile, Owen and Amelia get some potentially life-altering news about Betty.

Ryn decides they need to find another solution for housing mermaids as the pack dynamics remain precarious. Ben becomes a mentor to Levi as he tries to learn how men behave on land.

Dwayne Johnson invites eight competitors to test themselves on the most insane physical challenges ever - including one that's 30 feet above the ground - in the hopes of becoming a Titan.

Burnham and the crew navigate a dangerous alien landscape in a race against time to save Tilly's life, but Stamets is not at all prepared for what they find in the process. Section 31 is assigned to help track down Spock, much to Pike's dismay.

Christy is the only one without plans on Valentine's Day, so Bonnie takes her on a mother-daughter date. Also, Marjorie's attempt to have a quiet night in is ruined when everyone calls on her for help.

Jake and Rosa must deal with a mother in mourning as they work and rework a crime scene in order to solve a difficult murder case with confusing evidence.

Cardinal and Delorme use new evidence to break the case; Cardinal makes an arrest.

Kelly breaks up with Cassius, while the Orville has its deflectors upgraded by a Moclan engineer who used to be Bortus' boyfriend.

Eddie and Katherine's divorce mediations become complicated, and Rome's brother makes an unexpected visit. Meanwhile, Gary and Maggie attempt to check an item off her bucket list.

Joey and Zak need a bird's-eye view to find the beast breaking all of their lines. Ronnie and Ashley take a gamble by pursuing gators on land. Jacob and Dusty try their luck hunting beasts in a small boat.

Irritated that Clem has been invading her privacy, Shannon plays a prank on her that ends up having far-reaching ramifications.

While Kate takes her work to the streets, Jenny lashes out on the job, Anne incites violence, Alice gets revenge and tensions boil over in Val's home.

When Will discovers Karen's estranged stepdaughter Olivia is a student in his law class, he attempts to solve their issues with a mock trial. Grace and Jack go on a diet together, but giving up their eating habits proves harder than anticipated.

Ilana discovers a secret about Jaimé; Abbi tries to move from sweater folder to window artist.

Annalise gathers everyone together for the holidays while she wrestles over a difficult decision about her future, and the investigation into Miller's murder starts to widen.

Husband Boris Kodjoe (Station 19) and wife Nicole Ari Parker (Empire) battle on the LSB stage as they square off for household bragging rights and the LSB championship bel.

The SWAT team pursues a group of unknown assailants responsible for a patrol officer's death before tension in the city between the police and the community explodes. Also, as Chris reels from the revelation that she knew the patrol officer who was killed, Deacon and his wife, Annie, prepare to welcome their newest child.

Fin teams up with an old colleague to track down the proprietor of a pop-up brothel.

The chefs take a turn at fried chicken; chef Art Smith judges a secret herbs-and-spices blind taste test ahead of the Quickfire fry-off; after the finger-licking goodness, the chefs turn their attention to boxer Muhammad Ali, aka the Louisville Lip.

Chase releases a socially progressive music video that is very much about Cary; and Brooke begins her new life as her little brother's personal assistant.

Trevor reflects on the one-year anniversary of the Parkland shooting, Roy Wood Jr. looks back at black contributions to music, and author Chris Wilson talks "The Master Plan".

Coming Soon...

Jimmy welcomes Kendall Jenner, Fred Armisen and Florida Georgia Line.

Stephen welcomes actor Bradley Cooper and Democratic presidential hopeful Pete Buttigieg.

Penelope finds out Elena and Syd secretly got a hotel room. A grounded Alex enlists Lydia to stand in line to buy him the latest designer sneakers.

Maya and Anna get their very first AIM screennames and their social world opens up. Maybe too much.

James welcomes actor Ray Romano, actress D'Arcy Carden, with musical guest Lukas Graham.

Before marching on toward Xadia, Callum begs Lujanne for a magic lesson, and Ezran tries to teach the dragon prince to fly. But danger is closing in.

Will, reeling from his family tragedy and daunted by the choice he now faces, seeks distraction in Geordie's world. A curious new case unfolds: the murder of a Teddy Boy at a dance hall, which Geordie concludes is proof that the country's truly gone to the dogs.

Jimmy Carr hosts, as Sean Lock and Joe Wilkinson take on Jon Richardson and Harriet Kemsley. James Veitch is in Dictionary Corner.

Rosamund Pike joins Adam Hills, Josh Widdicombe and Alex Brooker for a satirical, but upbeat, dissection of the week's news

Prehistoric playground pranks with Sandi, Alan, Joe Lycett, Phil Wang and Ellie Taylor.

As Wyatt is tortured by Vartak's henchmen, Mac presses her corrupt lawyer to hand over an encrypted hard drive that might hold clues to the whereabouts of a pair of "nuclear suitcases".

The host invites Oscar-nominee Felicity Jones and Hollywood star Armie Hammer to discuss their biopic On the Basis of Sex, which is based on the life and early cases of Supreme Court Justice Ruth Bader Ginsburg. Stephen Merchant talks about Fighting with My Family, a fact-based comedy drama set in the world of wrestling, in which he co-stars and directs. Plus, comedian Rob Beckett puts in a good word for his BBC One talent show All Together Now, Calvin Harris and Rag'n'Bone Man perform their current single Giant and more audience members try to recount an anecdote from the red chair.

School valedictorian Rayna receives a college scholarship and discovers that life is different at her new Above the Line school. Especially when it comes to dating and intimacy, where sexting is the preferred method.