Chan'dra is on a date with Cliff, a young guy from her class that she has a crush on, but the more they talk, the more it becomes apparent that Cliff has a secret that may come between them both.

At a restaurant to meet someone he met online for a clandestine date, Cliff accidentally runs into his father, Trent-only to discover that Trent might be hiding something of his own.

Castaways find out if water could be thicker than blood as new tribes are drawn. Meanwhile, one castaway falls victim to a strategic blindside and the Coconut Bandit returns.

The citizens of Orson, Indiana celebrate the Orsontennial - the town's 100th anniversary. During this momentous event, Frankie and Mike find themselves begrudgingly trying to drive a giant cow float in the parade; Axl, Sean and Darrin resurrect Boss Co. and attempt to make some big bucks by setting up a VIP area to view the festivities; Sue, still crushing on Darrin, tries to make him jealous by pretending to be dating Brad again; and Brick tries to earn himself a place in Orson history by entering a contest to come up with the town's new motto, which will be used for the next 100 years.

Aaron and Rachel speculate on the extreme effects of Nano technology, while he also confides in Cynthia (Jessica Collins). Meanwhile a figure from Miles's rugged past, Texas Ranger John Fry (Jim Beaver) reemerges. Fry could be Miles' chance to bring down the Patriots in a big way, however Fry will need convincing. Charlie has a surprise for Miles and her mother, while Secretary Allenford (Nicole Ari Parker) holds a secret important to Neville.

Lance learns a criminal named Barton Mathis, whom he put away years ago, broke out of prison during the quake and is back to torturing and murdering women. Felicity offers herself as bait so Arrow, Diggle and Lance can catch this villain, but the plan goes awry. Furious, Mathis kidnaps Laurel in retaliation and plans to murder her while Lance watches. Meanwhile, Thea and Oliver are stunned when District Attorney Adam Donner seeks the death penalty for Moira. Oliver asks Roy to help him find the Canary.

Terry gets back into the dating scene, but her blossoming relationship with a new guy hits an unexpected speed bump after The Cannon and Dick team up to sabotage it. Meanwhile, the Cannon shows some tough love after he learns that Danny has been letting other kids cheat off his test.

Stephen reluctantly attends a party with Astrid, but is startled when he hears that one of his classmates is in peril. Desperate to help, Stephen turns to John and Cara, but they make it clear that they do not help humans. Stephen secretly tries to enlist Cara's help, which brings up her own feelings about her traumatic past. Meanwhile, John gives Stephen a mission to infiltrate Ultra's main computer to help give them an advantage in finding new break-outs.

The team investigate the Pennsylvania Asylum and Testing Lab in Scott Township, Pa.

Leaving Italy behind, the guys drive clear across the continent to England where they haggle over an iconic red phone booth with a raunchy urban past. Next door, a British eccentric's garage is packed with motorized treasures. Down the road, the guys excavate a wall of junk, and Mike makes a mammoth bid on an ultra-rare motorbike. Meanwhile, Danielle and Robbie head to Oklahoma where their mega bumper car deal hits a series of snags.

What happens when scientists open up nature's toolbox? In "Making Stuff Wilder", David Pogue explores bold new innovations inspired by the Earth's greatest inventor, life itself. From robotic "mules" and "cheetahs" for the military, to fabrics born out of fish slime, host David Pogue travels the globe to find the world's wildest new inventions and technologies. It is a journey that sees today's microbes turned into tomorrow's metallurgists, viruses building batteries, and ideas that change not just the stuff we make, but the way we make our stuff. As we develop our own new technologies, what can we learn from billions of years of nature's research?

As Hotch fights for his life due to complications from his stabbing at the hands of George Foyet, a.k.a. "The Reaper", he experiences visions of his late wife, Haley, and his nemesis, Foyet. Meanwhile, the BAU searches for a missing teenager and investigate her estranged father as a suspect in her disappearance.

A shroud of domestic violence looms over Blackstone, and Debbie and Alan are lured back into Andy's life.

When ADA Barba's childhood friend, Eddie Garcia, is arrested for attempted rape, his connection to mayoral frontrunner Alex Muñoz puts the campaign in jeopardy. But when an undercover investigation uncovers further misconduct by Muñoz himself, Detective Amaro and the SVU team wonder if Barba can put aside personal feelings to prosecute the men he used to idolize.

When Gloria hires a too-good-to-be-true male nanny, Jay and Manny are pretty much dead set against it. Frank is in town and feeling a bit lonely recently, so Phil and Jay take him out to help get his groove back. And, Mitch and Cam commission Pepper to plan their dream wedding, but Pepper might be dreaming a little too big.

Troublemaker Martin Poole comes back and Jake and Mal have no choice but to contend with a determined hitman when a man's life is on the line.

Kimmie's life gets a lot more difficult when her mom Pamela takes control of the engagement party Kimmie is planning for her sister Jazmine. Things get even more awkward for Kimmie when Pamela invites Richard to the big event... and she finds out the party has a luau theme and everyone has to wear a bathing suit.

What started as a wild rooftop chase quickly turns into a homicide investigation when the team discovers severed body parts in a garbage bag. When additional victims surface across the city, Ironside, Holly, Teddy and Virgil track the case that leads to the doors of a notorious motorcycle gang and a femme fatale.

Catherine Willows returns to help the CSIs solve a cold case that has haunted the team for 14 years.

A goth kid is sent to a camp for troubled youth, but upon her return her friends find her changed in disturbing ways, so they turn to an unlikely group for help.

When an experiment successfully multiplies Charlie's intellect and takes him away from the bar, the rest of the gang find themselves struggling to complete the menial "Charlie Work" that has kept the bar running for so long.

The chefs learn about Vietnamese cuisine, culture and customs, then serve up a multicourse Vietnamese meal. Guest judge: Eddie Huang.

Match hightlights from the previous fights are also shown.

Fiona takes on an unlikely protégé. A guilt-ridden Zoe tries to give Kyle his old life back. Madison has a fiery exchange with Joan Ramsey, a new neighbor.

In advance of a benefit concert starring all of Edgehill's best acts, label head Jeff Fordham demands that his new artists sell themselves as hot, sexy personas - which is a major struggle for Scarlett, and Layla knows it. Since Rayna is unsure about her future as a singer, she plots to buy out Edgehill's rights to her music, and Gunnar and Avery decide to record new songs with Zoey, Scarlett's best friend. However, by the end of the concert night, nothing will be the same.

Coming Soon...

The church can't host their annual trick or treat event so the Robertsons offer to hold the event at Duck Commander. They all come together to decorate the warehouse and transform it into a "scarehouse". Everyone dresses up and Willie desperately tries to be the scariest, but none of the kids are afraid of him. Meanwhile, Kay is decorating her house for Halloween and enlists the youngest kids to help her. When they try to get Phil into the Halloween spirit, Phil puts his own twist on Halloween decorating by making a jack-o-lantern with a shotgun.

Chalupa Batman's first words cause fantasy friction between Kevin and Jenny. Ruxin's dog loses interest in Jenny. Taco is forced to face life without marijuana. Andre has never been pooped on by a bird.

An insult comedian struggles to roast a deformed audience member, and two men teach a class on going down on bitches right.

Charles Krauthammer

Anna Faris, Jackson Nicoll, Okkervil River

Gwen Ifill, Judy Woodruff

Harrison Ford, Piers Morgan, Daughtry

Kyle Kinane, Deon Cole and Tom Lennon join Chris Hardwick to dive into the internet wormhole and compete for the funniest take on the day's social media.

Hoteliers Richard and Denise have knocked down the family home in the Adelaide Hills and are re-building an even bigger version, despite the fact their kids are grown.

It's Living History Week at Waterloo Road and the whole school is in high spirits but it's not long before the day takes a turn for the worse when three pupils take seriously ill. Simon and Sue up the ante in their campaign against Christine and Kevin woos Dynasty back into his arms.

The fallout between Gavin and France is the talk of the store, even more so when Julie is temporarily promoted to manager. Plus, Katie makes a discovery.

Hiccup must help Astrid face her fear of the terrifying Flightmare, a ghostly dragon that seemingly "froze" her uncle with fear, shaming her family name. With Fishlegs' help, they discover that there's more to the Flightmare than meets the eye.