After being summoned by the ancestors, Hayley and Klaus travel to the ancestral world and come face to face with Davina, Klaus' former foe and the one person who holds the secrets to The Hollow's demise. Meanwhile, old wounds are re-opened when Elijah and Marcel are forced into an uneasy alliance. Together, they meet with Alaric who has tracked down a crucial artifact that could help in their fight against The Hollow.

Grammy Award-winning musician Darius Rucker, former lead singer for Hootie & the Blowfish turned country music superstar, travels to Austin, Texas on an undercover journey to discover the next great musical acts. During his time undercover, Darius runs an open mic night, works as a roadie, and strolls along Austin's famous Sixth Street in search of standout street performers.

The queens perform a comedy roast of Michelle Visage in front of a live audience. Tamar Braxton and Fortune Feimster guest judges.

In the wake of Lois Lane's death, Ron tells the team about a theory where Superman will rewind time to save her and there would be no consequences. Just when everyone starts to take advantage - Ron becomes a dog owner, Emily and Wendy get in trouble with the law, Jackie takes up day drinking

After a tragic earthquake hits Scotland, Mary must face John Knox amidst claims that she isn't coming to the aid of her people. Elizabeth takes drastic measures after she is discovered with Gideon, while Charles makes a decision that backfires.

McGarrett risks his life when Five-0 attempts to rescue young girls trapped in a sex-trafficking ring. Meanwhile, Kono, deeply affected by the case, makes a life-changing decision.

In the season finale, a husband and wife duo from Raleigh, North Carolina, surprise the Sharks when they bring a party atmosphere and a male model into the Tank to show how their franchised art studios work; two men from Melrose, Massachusetts, have a futuristic version of a notebook that sends writing wirelessly, allowing the handwriting to be erased using a microwave oven, a concept the Sharks find both "wacky" and "brilliant"; two entrepreneurs from Mechanicsburg, Pennsylvania, hope to capitalize on the desire to attract a mate with hair-care products infused with pheromones; and a divorced mom from The Poconos, Pennsylvania, shares her philosophy of how she overcame obstacles and pursued her idea of how brides can bag up their wedding gowns so they can use the bathroom on their own. There will also be a recap of season 8's "Shark Profiles" series.

In the southwest corner of the Wiltshire, England countryside lies the mysterious structure known as Rudloe Manor. On the surface, it appears to be nothing more than a quaint English manor house, but researchers have argued for years that it has been the epicenter of British research into UFOs since World War II. British Ministry of Defence (MOD) insiders claim that an astounding 2.2 million square feet of vast caverns divided into many smaller chambers lie buried underneath Rudloe Manor. Giorgio A. Tsoukalos and Nick Pope explore the possibility that important files related to the history of the UFO phenomenon are being kept under lock and key here. Might recovered extraterrestrial craft be stored and analyzed there as well? Could the evidence of extraterrestrial contact from the Berwyn Mountains incident in 1974 and the Rendlesham forest encounter in 1980 be hidden in this highly protected facility?

Bill's interview guest is the Democratic U.S. Representative for California's 28th district and the Ranking Member of the House Intelligence Committee, Adam Schiff. Bill's roundtable includes: rapper, actor and activist Michael Render (aka Killer Mike), blogger and libertarian political pundit Matt Welch, political commentator and the former Director of Speechwriting for President Barack Obama Jon Favreau, and actress/comedian Annabelle Gurwitch.

"Engineering Immortality" - Isobel Yeung meets the scientists and doctors leading the charge in genomics, pharmaceuticals, and stem cell research, which promises to revolutionize how our bodies age in the years to come.

Two ends of a worm seek love and independence; newly hatched bluebirds fight to survive; an opossum and his father clash over the reality of being predators.

Coming Soon...

Actor Tracy Morgan; actor Timothy Simons; Dan Auerbach performs.

A family wedding stirs up more trouble for Nomi. Daniela goes all out to land Lito the perfect role. One of the Sensates faces a devastating loss.

While studying pasta making in Italy, Dev makes a serendipitous connection on his birthday, only to have his plans upended by a thief.

In a colorful academic community in Marfa, Texas, theres a struggling married couple, Chris and Sylvere, and they are obsessed with a charismatic professor named Dick.

After his reckless actions cause the escape of a dangerous Sharkticon, Sideswipe goes out of his way to recapture the 'Con and prove his value to the team in fear of getting replaced by a younger, and faster, newcomer - Rescue Bot Blurr.

Superman takes Firestorm, Star Girl, and Blue Beetle on a tour of his fortress. However in the process Superman is trapped in the Phantom Zone, freeing General Zod in the process. Now the trio of teen superheroes has to stop him.

When Rarity surprises Sweetie Belle with a special day together filled with all of her favorite activities, she quickly learns that her little sister is no longer the little foal she used to be.

Ant and Dec host the UK's biggest talent show as judges Simon Cowell, Amanda Holden, Alesha Dixon and David Walliams take in the fifth round weird and wonderful auditions.

The Tardis picks up a distress call from deep space, but when the Doctor, Bill and Nardole try to answer it, they find themselves trapped on board the space station Chasm Forge. On further investigation, they discover all but four people on board the facility have been murdered - but the dead are still walking. Now stranded in a future where oxygen is sold by the breath, and space-suits are valued more highly than their occupants, the time-travellers face a battle for survival against the darkest evil of all.

With a new enemy revealed, Eren and the Scouts fight back using all the techniques at their disposal.