John Cleese explains why filming Monty Python and the Holy Grail was so miserable and reveals who saved Monty Python's Life of Brian when it seemed that financing the film was completely impossible.

When One Direction went on The Ellen DeGeneres Show, she got them to play a game called “Never have I ever," in which they have to admit or deny having done certain things. The questions are prying and intrusive, and Ellen is quite happy to see the bandmates squirm in discomfort!

In this funny scene from season 4 of The Office, Ryan, now Michael's boss, has asked Michael to give a presentation to his employees. Due to having a second job, Michael hasn't had time to prepare, and the meeting quickly goes off course.

This short comedy film stars Steve Martin as an absurdly forgetful and absent-minded waiter. Mr. and Mrs. Cates have to tell him their order multiple times, and he still gets it completely wrong! At first, it’s hard to see why anyone would put up with this terrible service, let alone request a table in his section.

Five-and-a-half year-old Joelle faces Jimmy’s questioning, and with his “lie detector” machine, he asks her about the boys at her school. Joelle is very happy to talk, and even has a surprise request for the truth fairy...”

Armed with some information, Jimmy puts pressure on eight-year-old Ethan to reveal more than he is comfortable revealing… perhaps more than is even the truth! But Ethan is a tough nut to crack, and Jimmy himself ends up facing questions, hooked up to his own lie detector machine.

The Graham Norton Show: Among the guests on Graham's sofa are Hollywood star Will Smith and musician Gary Barlow, who together with the audience perform the rap from The Fresh Prince of Bel-Air, the TV show that catapulted Will to stardom.

In Jimmy Kimmel’s new role as “lie detective,” he feels that we ought to be honest with kids, and expect honesty from them in return. Young Aaron is the next victim of the lie detecting machine, as he struggles to convince Jimmy that he’s spent time in space and has a hippo at home.

Jake Peralta may be a talented detective, but he doesn't exactly do things by the rules. In this clip from the series Brooklyn Nine-Nine, Captain Raymond Holt lectures him in front of his colleagues.

Talk show host Jimmy Kimmel wanted to help teach kids the importance of telling the truth. He hooks up seven-year-old Blake to a fake lie detector test, and tricks the poor boy into saying anything he wants.

The crew continue their interviews of kids from New York and LA. What do they really think of their far-away rivals on the opposite coast of the United States?

Jimmy’s camera crew asks kids from Los Angeles and New York City, the two biggest U.S. cities, what they know and what they really think of each other. You can usually rely on children to speak their minds! There are some revealing and amusing answers.

Sheldon regrets rashly offering Leonard the option of taking any item he wants from the apartment. Leonard takes the apartment's official flag, which Sheldon designed, and uses it to torment Sheldon.

The Tom and Jerry cartoon has been a classic since it first came out in 1940. America's favorite rivals now take their cat-and-mouse game to the big screen – coming to theaters in 2021.

A change of location and a new house band all add to the spectacle of Sheldon and Amy's show "Fun with Flags." Sheldon hopes that this new spirit of togetherness, along with a theme of regions uniting under a flag, will broaden the show’s rather limited audience.