When Cory teaches his class about various forms of government, Lucas, Riley and Farkle decide to run against each other for 7th-grade class president.
Duke’s roiling troubles and a new threat to Audrey force them each to seek the help of potentially dangerous allies.
Stan has a crush on the new neighborhood dog, Princess, but he has to figure out how to get past her owner, who is a pretentious schoolmate of Avery's.
Jessie is on a mission to get to an important audition; however, she and Ravi wind up on the "Rides to Riches" game show in which contestants can win prizes during their taxi ride.
Frank is faced with a public backlash after an officer's body camera malfunctions during an altercation.
The race continues in Valletta, Malta, where teams are thrown off balance when they must serve drinks to the knights of Malta. Also, a blind Detour leaves racers on a slippery slope.
In New Orleans, Constantine's unusual knowledge of a string of crimes gets him into trouble with Detective Jim Corrigan. He must form an unholy alliance with Papa Midnite when a voodoo ritual to help people communicate with their dead loved ones takes a deadly turn.
Cristela and Felix butt heads over whether to expose the kids to different cultures.
When Casey and Donatello bond while building Casey's new hot rod, the bond is challenged by a hot-rodding mutant.
In an attempt to impress Lucy with his intellectual prowess, Lee joins Daisy as a contestant on the TV quiz show Pointless.
Dara O Briain presents a special compilation show featuring previously unbroadcast material, out-takes and favourite bits from the recent series of the satirical comedy quiz, when regular panellists Andy Parsons and Hugh Dennis were joined by guests including Josh Widdicombe, Miles Jupp, Holly Walsh and Rob Beckett.
The technological processes involved in keeping people comfortable, entertained and safe with the latest aircraft seats, and a look at the design of bras with aerospace technology.
Comedian Aisha Tyler hosts this improv comedy show where the actors on the show - Wayne Brady, Colin Mochrie, Ryan Stiles along with a special guest each episode -must put their comedic skills to the test through a series of spontaneous improv games, prompted only by random ideas supplied by the studio audience.
Picture your dream car: it probably looks like a KTM X-Bow. Have you ever wondered just how that machine was made? Join the How It's Made crew as we go to its birthplace, revealing the inner workings and gorgeous exterior.
Amber Tamblyn helps celebrate Thanksgiving; Reggie invites some of his favorite comics over for dinner; an orphan returns.
Throughout history, many of the world's greatest thinkers have helped push civilization forward with their profound insights and extraordinary abilities. But the majority of these master minds say their brilliance comes from a place they don't understand--and arrives at times they're not expecting it. In antiquity, people in nearly every culture around the world believed they did not possess genius, but that genius possessed them, like a spirit. Could it be that the forces of inspiration that the ancients attributed to the gods really did emanate from an otherworldly source, as Ancient Astronaut theorists suggest? Whether it's Albert Einstein's theory of relativity, Edison's light bulb, or Russian chemist Dmitri Mendeleyev's Periodic Table of Elements, geniuses routinely say their best ideas come from dreams, visions, or hallucinated voices. Is it possible that genius is more than just the product of good genetics?
The popular satirical news quiz, with team captains Paul Merton and Ian Hislop, guest host David Mitchell, and panellists Sara Cox and Alan Johnson.
Emily tries to expose Amanda but gets caught in her own trap. Kate discovers the Next Step's money is missing and holds Chloe responsible. Riley enlists James to take CPR training with her for the studio.