Mack attempts to go on a real date with Addy, but ends up stuck in some Groundhog Day-like nightmare.
Nick's power loss aftermath showed that the changes are far more than anticipated, Elizabeth, Monroe and Rosalee look for the cure. Nick and Hank call on Trubel to help out on a case.
1918. As peace terms are negotiated, Tommy and Michael are still on the front line. Tommy celebrates his son’s birth, Michael has to rely on letters from Katie to keep him going. Eventually, after four years of fighting, rumours fly through both camps of impending peace, but it’s a complicated process, and as politicians wrangle over terms and conditions, shelling continues on both sides. When a bomb takes out a barbed-wire fence, Tommy volunteers to mend it – bringing him face to face with none other than Michael. With the war almost over, do they fight or run?
Mike finds himself in the middle between Kristin and Ryan when it’s discovered that Boyd was never vaccinated for chicken pox. Meanwhile, Mandy refuses to believe that Kyle let Eve beat him in a shooting gallery game.
Korra returns to her role as the Avatar, but is she really ready for action? Bolin and Varrick break from Kuvira's army.
When Audrey and dozens of Haven citizens are affected by a mysterious illness, the symptoms threaten to expose Haven’s secrets to a dangerous newcomer.
With Shazia and Amjad's wedding fast approaching, the Khans invite the Maliks to dinner.
Lucy aspires to be friends with her posh new neighbours Toby and Anna, but she hasn't reckoned on Lee dragging her back down to earth.
When McGarrett is kidnapped by Wo Fat, he experiences what would have happened to the team if they had taken a very different path, on the 100th episode.
The Great Sphinx in Giza is the largest and most studied monolithic sculpture on Earth, yet it remains one of humanities greatest mysteries. This ancient monolith defies explanation, pre-dates our earliest known civilizations and may hide the secrets of our very origins. While mainstream archeology theorizes that the Sphinx was built around 2500 BC, geological evidence suggests it is much older. If this is true, then who--or what--created the Sphinx? Researchers are now proposing the existence of a second, twin Sphinx on the Giza Plateau. If so, has it been deliberately hidden from mankind? The face of the Sphinx is believed to represent Egyptian pharaoh Khafra, yet the size and proportion of the massive carving suggests the head has been altered. Could the statue have originally represented an otherworldly being that came to Earth some 10,000 years ago, as Ancient Astronaut theorists propose?
A look at the process of forging super steel to make cars lighter, greener and safer, and how Australia's 80 million sheep are sheared every spring.
The popular satirical news quiz, with team captains Paul Merton and Ian Hislop, guest host Jo Brand and guest panellists Caroline Lucas and Richard Osman.
A look at the life of Earl Campbell, a premiere running back at both the collegiate and professional levels. Earl won the Heisman trophy while playing at the University of Texas and went on to be the first overall pick in the 1978 NFL draft. He has since been inducted into both the collegiate and NFL halls of fame.
As seasons change in McCarthy, the town is haunted by its darkest day. The icy ground thaws into a quagmire, and old-timer Tim Mischel is marooned at his remote cabin. Neil and Jeremy’s frozen truce is set on fire.
James turns to the boys for help to solve a riddle for Riley. The A-Troupe costumes for Nationals go missing. Emily's loyalties are tested.
The show where everything's made up and the points don't matter. Not a talk show, not a sitcom, not a game show, Whose Line Is It Anyway? is a completely unique concept to network television. Four talented actors perform completely unrehearsed skits and games in front of a studio audience. Host Drew Carey sets the scene, with contributions from the audience, but the actors rely completely on their quick wit and improvisational skills. It's genuinely improvised, so anything can happen - and often does.