Joan Rivers at the BBC

Stand-up comedian Kevin Hart talks about his family, travel and a year full of reckless behavior in front of a live sold-out crowd in London.

What does it mean to be a successful comedian? How far can the boundaries of taste be pushed to get a laugh? Four top comics, Ricky Gervais, Louis C.K., Jerry Seinfeld and Chris Rock, discuss and debate their craft.

Richard Pryor's stand-up act includes his frank discussion about his freebasing addiction, as well as the infamous night on June 9, 1980 that he caught on fire.

HBO presents one of the most gifted and revered performers of our time, Academy-Award winning Robin Williams, starring in his fifth exclusive HBO special, taped before a live audience at Washington's Constitution Hall.

A look at the work of two stand-up comics, Jerry Seinfeld and a lesser-known newcomer, detailing the effort and frustration behind putting together a successful act and career while living a life on the road.

Armed with boyish charm and a sharp wit, the former "SNL" writer offers sly takes on marriage, his beef with babies and the time he met Bill Clinton.

George Carlin brings his comedy back to New Jersey and this time talks about Offensive Language, Euphemisms, They're Only Words, Dogs, Things you never hear, see or wanna hear, Some people are stupid, Cancer, Feminists, Good Ideas, Rape, Life's moments, and organ donors.

Kevin Hart serves up laughs and brick oven pizza from the comfort of his home, and dishes on male group chats, sex after 40 and life with COVID-19.

Comedian Kevin Hart performs in front of a crowd of 50,000 people at Philadelphia's outdoor venue, Lincoln Financial Field.

Forging his own comedic boundaries, Anthony Jeselnik revels in getting away with saying things others can't in this stand-up special shot in New York.

In his final comedy special, Norm Macdonald ponders casinos, cannibalism, living wills and why you have to be ready for whatever life throws your way.

Trevor Noah riffs on national anthems, derailing a German sightseeing tour and getting roasted in Paris in this comedy special about his world travels.