As the World Championship approaches, for many teams it's do or die. Shocking upsets shake up the entire competition. And with the World Championship looming, it's the last chance for many teams to make a statement that they belong in the Round of 32.

Sheldon butts heads with Dr. Lee, a new scientist in the lab. Also, Mary is given a lotto ticket.

Tensions are high between Zoey and Luca as they rush to design a new line for Anti-Muse after a famous fashion collaborator wants to check it out. Aaron is asked to give a presentation on his Afro Salon but is put in a tough position when CalU asks him to make adjustments. Ana and Nomi explore local law schools and unexpectedly run into a friend.

A new chief starts at Station 19. Meanwhile, the crew responds to a young girl seeking help and a call about an SUV flown over a cliff.

Mother struggles to keep the collective from falling apart as she struggles to lead while Sue resorts to prayer in her desperation to cure Paul. Meanwhile, Marcus and his followers are given new hope as they discover an ancient temple. But as Marcus investigates the temple's secrets, Decima and the rest of his followers are made to answer for their sins.

After one of Luke's teachers asks Amy to share prescription pills, the teacher repays Amy by doing a good deed in return, forcing Amy and Henry to cover up the accidental bribe. Meanwhile, Jodie almost blows her cover with Matt and Sarah commits to saying "yes" to new things.

Cuphead and Mugman have to defend Elder Kettle's precious vegetable garden after a rotten gang turns their yard into a party.

Captain Burnham and her crew must go where few have gone before: beyond the Galactic Barrier. Meanwhile, Book learns the truth of what drives Ruon Tarka.

The Grey Sloan Memorial doctors grapple with the aftermath of the car crash that involved some of their own, while Meredith works to save Dr. Hamilton's life. After Levi is severely impacted from his latest loss, Bailey is forced to once again rethink the Webber Method. Later, Link confronts Amelia after witnessing her move on with someone new

A young woman learning about her birth parents asks Benson for help. Carisi and Rollins weigh the risks of taking their relationship public.

Cleo, MG and Jed work together on an unusual mission. Alaric, Landon, and Ted figure out what is next for them. Meanwhile, an unexpected source takes Hope by surprise.

A death in a tight-knit community reveals the holes in a flawed refugee system. Gordon and Peggy's plans for a romantic weekend go awry when Jenny falls ill and must oversee a remote autopsy.

Kat joins Carter to wait in line to score exclusive sneakers for his son. Then, while trying to have a relaxing night in, Randi is pulled into giving advice to Max and Phil, and Sheila tries to get Oscar to stand up for himself.

When Sasappis offers to help Sam complete the B&B website so they can start taking reservations, they butt heads over the creative direction. Also, Pete bonds with Jay over basketball until Jay makes a new living friend, and Flower attempts to be Pete's new basketball buddy.

With water levels dropping rapidly, Joey and Zak race to fill their tags before getting stranded in a remote canal. Troy takes advantage of the low water to settle an old score with a legendary adversary. The Edwards target giants searching for deeper water. Leron and Porkchop navigate a swamp minefield of tree stumps that could sink their boat. Bruce helps a friend fills his crab pots.

Gina gets caught in the middle when Norma's rude sister, Irene, arrives at Valley Hills. Also, Harry sets up Drew on a date, and Spencer and Bette take the next step in their relationship.

Riley finally realizes how hard it was on Vanessa to be home while he was deployed in Afghanistan. Also, Lizzie and Lois grow closer, which concerns Art, and Hazel starts a dog-walking business and ropes in Al to help her.

The TAC team gets a rare glimpse into Bull's personal life when his estranged brother of 13 years, Jacob Bull, unexpectedly arrives in New York. Also, TAC represents a financial investor accused by the FBI of running a Ponzi scheme with his father to defraud their clients of millions of dollars.

Newly acquainted partners Bernard and Cosgrove investigate the murder of a notorious entertainer. A dispute over throwing out a confession creates a rift in the DA's office.

Scott and Ellen have shared a magical night together, but their newfound intimacy hits a road bump when Ellen opens up to Scott about some dark thoughts.

Reeling from the emotional news of Joseph's death, Jenny and Cassie desperately search for answers. After Bridger and Madison receive a threatening call from Ren, Max and Rachel take matters into their own hands, frantically deciding to confide in Jenny about the drugs and money. Elsewhere, Dietrich becomes hellbent on revenge following his discovery of Travis' betrayal; and Wolf and Agatha attempt to protect Phoebe, but thanks to Ronald, all does not go according to plan

The task force must race to save lives when Wheatley and McClane's digital takeover shifts to a series of real-life bomb threats.

Sam and James travel to New York. While there, Sam is confronted with memories of who she was before sobriety and must decide whether she can risk being Old Sam again. Olivia and Stephanie take an important step in their IVF journey.

Jimmy welcomes chef Gordon Ramsay and a musical performance by Dominic Fike.

Stephen welcomes journalist Norah O'Donnell and actor Tom Lennon.

With the future of Space Force up in the air, big changes could be on the horizon. But first, the team has to deal with the entire base being hacked.

When Will's friend Tray visits, his loyalty to Philly is put to the test. The Banks family supports Hilary by hosting an influencer event.

Gaurav gets arrested and eventually released thanks to Adya's heroics. Mayanka leaves Tahir for good. Tahir in a shocking revelation gets to know that Parth is Gaurav and Meetu is Adya. All cards are open now, but what are the siblings actually upto? What is their master plan?

James welcomes olympic figure skater Nathan Chen, actor Will Arnett, and a musical performance by Machine Gun Kelly & Willow Smith.

Spidey's precious pendant falls into Green Goblin's hands!

Spin wants his own robot, but when he rushes to build it without Spidey's help, his robot ends up with a big flaw!

Sorting the fact from the fiction this week are guests Raj Bisram, Deborah Frances-White, Stephen Mulhern and Jenny Ryan.

When a prestigious chess match ends in murder, the team must work out how and why the killing was carried out. Meanwhile, the commissioner is confronted with his past by the very last person he was expecting to see.

Coming Soon...

Among the guests joining Graham this week: Sherlock and Doctor Strange star Benedict Cumberbatch, Oscar-nominated for his performance in Jane Campion's The Power of the Dog; iconic drag queen and recording artist RuPaul, promoting RuPaul's Drag Race UK vs the World; Normal People star Daisy Edgar-Jones, in twisted thriller Fresh; and Philomena Cunk herself, Diane Morgan, star of comedy series Mandy. With music from Regard x Years & Years, who perform their new single Hallucination.