Guest: Comedian Keegan-Michael Key.
Games performed: Questions with Hats, Newsflash, Old Job-New Job, Scenes From a Hat, Greatest Hits.

The final five teams travel to Peru, where the Race gets physical and teams use their fitness trackers to help find their next clue. Also, Blair and Hayley's communication issues reach a boiling point.

When a daughter returns home from school to find her mother gone without explanation in 1981, the team must sift through clues that are now decades old, making this the oldest missing person's case the team has yet to face.

A string of homicides have the press asking Captain Renard if a Jack the Ripper copycat has arrived in Portland. While dealing with the investigation, Nick, Hank, Monroe, and Wu deal with a situation they never expected. Meanwhile, Adalind and Rosalee must work together on a last ditch attempt to fix Juliette's condition. Elsewhere, Juliette decides to help her new ally even if it means hurting those around her.

On the hunt for the Horseman of War, Joshua, Erin and Peter make great strides for the group. Raul and Vera are more hesitant to believe and when they stray, there are unforeseen consequences. But when Vera discovers her gift, she finally starts to rethink her purpose.

The gloves are coming off as the fleet fights for their season goals. Captain Vernon Adkison and Captain Emily Riedel look for last-minute new hires to get them the gold as the summer starts to come to an end..

When Kono goes on a solo outrigger trip around the Hawaiian islands in honor of her mother, she hits a patch of wild weather and must fight to stay alive. As Five-0 searches for Kono, they investigate a man busted for cooking meth who claims he received a threat on his son's life if he didn't continue making the drug.

Singer Pat Boone helps to pitch an eco-friendly car that runs on compressed air; a fit mother of three touts the benefits of her diet snack bars; a fisherman offers the Sharks the chance to invest in his unique lure, which helped him earn a world record; and two Cincinnati men look for help growing their eyeglasses business. Also: a follow-up on Lori's investment in Heidi Ho Organics.

Many of humanity's most significant turning points have bore witness to unexplainable events. Is this merely coincidence, or could it be evidence that the course of human history is being manipulated by an alien agenda? Ancient Astronaut theorists have long proposed that extraterrestrials played a pivotal role in our past, and some believe they continue to keep a careful watch over the progress of mankind. Even high-level government officials have made claims that extraterrestrials are visiting our planet with an interest in our technological advancements, including former Canadian Defense Minister Paul Hellyer, who stated that that the cosmos are teaming with life. Could the UFO phenomenon be real? Have extraterrestrials been monitoring human progress for thousands of years - at times helping us to advance, and at other times holding us back?

Bill's guests include "The Great Divide" author Joseph Stiglitz, Human Rights Foundation chairman Garry Kasparov, Wilson Center President and Ex-Representative Jane Harman (D-CA), New Yorker staff writer Adam Gopnik and Foreign Policy Initiative co-founder Dan Senor.

When a member of the Reagan clan is shot, Danny's tries to track down the gang member responsible, without letting his emotions get the best of him. Also, he must get creative in order to bring in witnesses, in the conclusion of the two-part fifth season finale.

Joel McHale's special guest is Kristen Schaal.

A physicist takes Scott, Reggie, and the crew aboard his spaceship, but danger soon arises; Scott wants to be able to interview Colin Hanks and celebrity stylist Trey Booth but the perils of space may get to them first.

Gianna Toboni investigates who's behind the looting of antiquities in the Middle East in the aftermath of the Arab Spring; Thomas Morton reports on the popularity of Western white males in China.

Coming Soon...

Coming Soon...

The cast appears on a morning show, 'Up at 5', in order to promote the upcoming Childrens Hospital movie.

Gray's duel with Doriate is one-sided when his childlike form can't produce enough power to deal any damage. Meanwhile, the other members of Fairy Tail find the Eternal Flame... but it's frozen solid. Making matters worse, a ravenous giant monster appears...

An anti-technology group calling themselves The Luddites power up an electromagnetic pulse device underneath London, crippling everything that uses electricity. The result is a near catastrophe as the entire city shuts down. Virgil and Grandma Tracy must find and disable the device - with the help of Lady Penelope and Parker.

As Denny and Russell work to stave off a greedy memorabilia collector, Bee and his team chase a collector of their own - a Decepticon with an impulsive urge to hoard all things "shiny".

Out on the Lumiose Badlands, the gang come across a group of Grumpig being used by Team Rocket to cause trouble.

Infamous outlaw Troubleshoes Clyde returns to terrorize the Appleoosa rodeo and the Cutie Mark Crusaders set out to bring him to justice, hoping it is the key to finally getting their cutie marks.

Federal immigration agents crash Pac's surprise party to celebrate Roofie's release from prison.

Ant and Dec host the fourth audition show, as the judges - Simon Cowell, David Walliams, Amanda Holden and Alesha Dixon - give their verdicts on more of the nation's best, and worst, performers. Queuing up to take the stage, acts of all ages and abilities are determined to prove they're worthy of the £250,000 cash prize and a slot at this year's Royal Variety Performance, but while some of them will be deserving, the dream will be over for those whose auditions are cut short by the panel.

Jason's discovery has blackened his heart, leaving him a shadow of the man he used to be. Reckless and foolhardy, he no longer seems to care about anything or anyone - even Ariadne. Pythagoras is desperate to save his friend, so he sets out in search of help, but soon discovers not everyone is as keen to protect Jason as he is.

It's the day of Connie's trial for Alfred's murder - will Rita come forward with the evidence required to clear her name? A young girl from a care home is admitted after cutting her wrists, and the staff have reason to suspect she is being abused. An elderly woman ends up with hypothermia after swimming in the sea. But when her daughter turns up at the hospital, it seems there's more to the patient's story than meets the eye