Hungry new teams try to take down veteran heavy hitters. With World Championship qualification on their minds, many of the best bots on the planet put it all on the line trying to win their second match up of the qualifying round.

Sheldon makes friends with his dorm neighbors. Also, George Sr. learns his job is in jeopardy.

The gang deals with the fallout of the explosive events that took place at the luau: Aaron must deal with the accountability of his actions at the party, Zoey turns to Pops and Ruby for advice, and Ana and Vivek do their best to keep the secret of their hookup under wraps. Jazz struggles with her feelings for Des. Nomi processes her run-in with Phil.

When he hears that Serano is out on bail, Dan panics and asks Liam for help. Liam doesn't trust Dan but Dan makes him a tempting offer that would put Serano behind bars for good. There is just a small catch - Liam can't tell Walker what's going on. Meanwhile, Geri decides to have an open mic night at the Side Step and encourages August to hit the stage.

Sarah begins to dip her toes into the dating pool and enlists Amy and Jodie's help in vetting a woman whom she ran across on a dating app. Meanwhile, Amy's maternal instincts are tested when she learns Luke isn't fitting in with other kids. Then, Matt comes to Jodie for business advice, causing her to reflect on how she's appreciated within her own family.

Four designers compete for only three spots in the Season 19 finale. For the last challenge, the designers will need to show the judges their brand and vision for the future of fashion in a single look. It's no small task as these finalists put everything they've got into this runway show to convince Brandon, Elaine, Nina and guest judge Karlie Kloss that they deserve the opportunity to make a collection for New York Fashion Week.

Sparks fly as Jenny reunites with an old flame in the takedown of a large corporation. Donovan unexpectedly faces a blast from his past while trying to bring justice to a single mother.

Gina is overwhelmed when all the seniors at Valley Hills compete for a fancy upgraded room. Also, Drew and Harry finally arrive at the Grand Tetons, but Drew doesn't have the epiphany he hoped for.

Oscar attempts multiple surprises to celebrate Kat's 40th birthday, including meeting his mother. Meanwhile, Max tries to figure out why he continually strikes out with women.

Hunters scramble to fill as many tags as possible before Hurricane Ida, an unprecedented category 4 storm, shuts down their season.

Gina struggles with being both a boss and a friend to Gabby and Gideon; Drew volunteers to drive the Valley Hills van; and Jerry learns he's healthy enough to leave Valley Hills.

Riley, upset that Freddy taught Hazel how to ride a bike while he was deployed, attempts to teach her something new to make up for it. Also, Ariana invites Al to a fundraiser involving spin bikes, where he becomes competitive with Ariana's handsome cycling instructor, and Art introduces Lois to his favorite secret pastime.

Sam calls out Kyrsten Sinema for repeatedly trying to ruin democracy, explores how white men are setting the standards for music (and shouldn't be), and meets the cats behind the latest spread of misinformation.

Sam tries to win over Brit by making an amends at her birthday party. Unfortunately, Sam wasn't invited and neglected Felicia. Meanwhile, when Sam's probation officer stops by, Carol struggles to explain Sam's "situation" to her friends.

Jessa tries to rescue Mischa from the East-West Twins; another threat takes form in Stratford.

Roy Wood Jr. reacts to COVID-19 chaos in U.S. schools, Ronny Chieng presents an international perspective of America, and skier Lindsey Vonn discusses her memoir "Rise: My Story".

Jessa and Mischa risk their lives for the greater good as the rise of the Dragon King is upon them.

Jimmy welcomes actor Kevin James, actress Ilana Glazer, and chef Jacques Pépin.

Stephen welcomes actors Kate & Oliver Hudson and a musical performance by St. Paul & The Broken Bones.

The FBI's long-awaited meeting with Omar takes place. Wyatt shares some news with Ruth. Feeling betrayed, Javi gets aggressive.

The crew forgo their dreams of Starfleet to return to Tars Lamora in a no-win scenario.

Survivors of the community reel from the Vampire King's attack as Tyson and Shanika are trapped and chained in the lair with hope fading fast. Eleona faces off with the King and Tyson makes the ultimate sacrifice to free Shanika.

Charlotte helps Lily through a crisis. A gift from Lisette makes Carrie doubt whether she is willing to continue to let go. Miranda's attempt to be spontaneous is not going as she had hoped.

The team scouts the apparent hub for the aliens' food supply, only to come face-to-face with a full-fledged invasion. Meanwhile, Auggie's attempt to sell out his son to the police is complicated by Murn's mysterious contact.

Jamdolin and the Troubadours visit the Rock for New Day's Day. Boober wrestles with his anxiety when he finds himself at the center of the action.

After losing her job at a local tourist attraction, Emma teams up with a group of teens investigating the secrets behind a meteor crash 17 years ago.

Coming Soon...

Green Goblin goes on a spree at the museum and repaints masterpieces in his own image.

Spidey and Ghosty juggle the responsibility of taking care of a cute puppy while also trying to stop Rhino's rampage at the mall.

Sorting fact from fiction this week are guests Gyles Brandreth, Yung Filly, Sarah Millican and Lou Sanders.

Jimmy Carr hosts, as Lee Mack and Joe Wilkinson take on Jon Richardson and Jessica Knappett. Comedian Nigel Ng is in Dictionary Corner. Regular Countdown mathematician Rachel Riley and lexicographer Susie Dent are on hand to adjudicate.

Matthew is relieved at his reconciliation with the New Orleans vampires. Diana, Phoebe and Sarah struggle to find TJ Weston.

Join Sandi Toksvig and pannelists Stephen K Amos, Ivo Graham, Holly Walsh and Alana Davies for silly season at QI.

Florence's undercover role takes a dangerous turn when she finds herself in familiar surroundings, amid a murder investigation. In a race against time, can Neville solve the murder?

Adam, Josh and Alex return with a new look show.

Among the guests joining Graham tonight: Oscar winner Penelope Cruz and iconic Spanish director Pedro Almodóvar, promoting their new film Parallel Mothers; and Scottish X-Men star James McAvoy, talking about the challenge of making the improvised thriller My Son.