The World According to Ben Stein

In the world of stand-up comedy in South Africa, Trevor Noah uses his childhood experiences in a biracial family during apartheid to prepare for his first one-man show.

What begins as a documentary following the final tour of a dying magician - "The Amazing Johnathan" - becomes an unexpected and increasingly bizarre journey as the filmmaker struggles to separate truth from illusion.

The making of 'Dr. Horrible's Sing-Along Blog'.

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.

Jerry Seinfeld returns to the club that gave him his start in the 1970s, mixing iconic jokes with stories from his childhood and early days in comedy.