After being abducted by Katarina Rostova, Raymond finds himself alone in hostile territory unsure of who-if anyone-he can trust. With few leads to go on, Liz and the Task Force venture into unknown danger as they race to find him.

Katie's life is turned upside down when her notoriously elusive boss Whitney pops into town and promotes Katie; a colleague's death pushes Greg toward an existential crisis.

The gang plays fashion police in Milan when V.I.L.E. designs hats with mind-control devices that turn runway models into thieves.

Tani and Junior must plot an escape for themselves and several civilians after they become trapped inside a deadly tunnel collapse, while Five-0 investigates the cause and culprits of the cave-in. Also, Eddie the dog uses his field experience and sniffs out a bomb that has been planted in McGarrett's home.

Despite Robin's warning, the Titans mess around with atomic toots and end up causing a worldwide plague.

Y2K is on the horizon. While Grandma Jenny, Emery and Evan look to the future, Louis and Jessica take a trip down memory lane. Eddie, on the other hand, is stuck trying to navigate the present after his first college visit doesn't exactly go according to plan.

An incorrigible pickpocket, Jin, asks Magnum for help when a cell phone he recently lifted receives a very suspicious text message. Magnum is frustrated when Higgins still won't give him an answer to whether or not she will become his partner, and when Rick decides to make a bold career move, T.C. comes to the rescue.

A mysterious mountain in northern Italy has stood witness to strange sightings in the sky and unexplainable phenomena for hundreds of years but could it be attracting extraterrestrial visitors and there could be technology within its rocky slopes.

After Violet's attack, Julius and Doc find information that Hansen will do anything to keep quiet.

On Halloween night a group of college students get trapped in a mysterious board game that brings their darkest secrets and fears to life, where they must play to escape... and win to survive.

Frank and Erin are at odds when Frank learns the district attorney's office keeps a list of officers they consider unreliable; Danny and Baez recruit a retired mobster to assist in an investigation; a predator poses as a ride-share driver.

The parole officer for Jesus, a friendly white dude that just wants to make the world a better place, witnesses proof of Jesus' divinity, has a spiritual upheaval and decides to stop going to work and follow Jesus.

A teen runaway seeks safety in Room 104, where she meets a woman who offers a glimmer of hope for the future.

Actor Joaquin Phoenix; actress Zoey Deutch.

Stephen welcomes actor Jon Hamm and professional baseball player Pete Alonso.

The unexpected death of an old friend takes Billy McBride to California's Central Valley, where a record drought has made water more valuable than human life.

When a shop class mishap inspires a sexist dress code, Jessi rebels, Missy struggles to keep her alter ego in check, and Andrew gets a wake-up call.

It's New Year's Eve as the girls anxiously celebrate their return to normal. Trey and Sammi's band, Bit of Decay, play their biggest show yet.

With the team in upheaval, the Titans do everything in their power to save Jason's life. But when Deathstroke demands they turn over Rose, the dilemma threatens to tear the team apart.

Payton reevaluates his life after a reckoning, but when a window of opportunity opens, he grapples with a big decision about his political aspirations.

Lillian plans a surprise party for Grace's birthday. Grace puts a wrench in the surprise plans by taking on more work. Chuck and Tess take one of the orphans under their wings. Gabriel pursues a witness to the robbery. Sam forgives Lillian for accusing him of a crime.

Widowed mom Nicole struggles to raise her only child Dion, not knowing the second-grader possesses powers beyond anyone's comprehension.

Optimus and Megatron finally discover the Allspark.

When Big Mac and Sugar Belle decide to propose to each other, everything their friends do to help ends up making a mess of the whole thing!.

Tonight the glitz and glamour of Hollywood comes to the Strictly ballroom for a movie special. The show stars with an epic group routine before our remaining cast of 14 perform to some the most iconic movie songs of all time. Who will be a box office smash and who will end up on the cutting room floor?

Mason struggles to ask for help in his most difficult week as a junior doctor, David's bubble is burst when Rosalene starts to fight for custody, and Ethan struggles to convince Effie to go through with the trial.

The host is joined in the studio by EastEnders' Danny Dyer, boy band McFly, comedian, actor and writer Roisin Conaty, and comic and chat show host Mo Gilligan. Plus, Irish singer-songwriter Dermot Kennedy will be performing live.