Sir Patrick Stewart: A Knight of Comedy

With his signature pitch-black sense of humor, Ricky Gervais takes the stage at the London Palladium in this provocative stand-up comedy special.

Chris Rock delivers an electric stand-up set on non-racist yoga pants, spoiling his kids, the Kardashians and his thoughts on the Will Smith fiasco.

Adam Sandler hits the stage for a thrillingly unpredictable comedy special featuring songs, jokes, party-crashing dogs and plenty of love.

In her first-ever HBO solo special, Sarah Silverman takes the stage for an evening of adults-only stand-up comedy. Taped live in front of an intimate audience of 39 fans at Largo, a music and comedy club in Los Angeles, Sarah Silverman: We Are Miracles features Silverman taking aim at such subjects as cell-phone porn, crazy religions, specialty deodorants, terrible roommates, eyebrow waxing, her 19-year-old dog, Obama and Republicans, having babies, Pixar movies, the miracle of existence, and more.

From his onstage tackle to the slap heard round the world, Dave Chappelle lets loose in this freewheeling and unfiltered stand-up comedy special.