Buscando a Maga

Bad Grandpa .5 gives you a whole new perspective on the world of Irving Zisman with bonus scenes and pranks also featuring Spike Jonze as "Gloria" and Catherine Keener as Irving's wife "Ellie", plus a look at the evolution of Johnny Knoxville's naughty alter-ego, the makeup effects, and a behind-the-scenes peek at the idiocy it takes to make a hidden camera movie in public.

Patton Oswalt delivers a fresh hour plus of stand-up, covering everything from misery to defeat to hopelessness. It's his most upbeat special to date.

The comedic stylings of four sort-of famous funnymen are brought to the big screen courtesy of this 2002 documentary.

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.

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.