Zach Galifianakis

Zach Galifianakis, best known for his role as "Alan" in The Hangover and The Hangover Part II, got his start in the back of a burger joint in Times Square before taking his unique brand of humor to nightclubs and coffee houses across New York City. His played "Bobby" on the NBC comedy Boston Common, "Davis" in Tru Calling, "Frisbee" on Reno 911! and "Ray Hueston" in television series Bored to Death in which he starred alongside Ted Danson and Jason Schwartzman. Galafianakis has had an eclectic career in doing stand up comedy and appearing in productions like Dinner for Schmucks with Steve Carell and Due Date with Robert Downey, Jr. and has hosted NBC's Saturday Night Live. He is the voice of "Humpty Dumpty" in Puss in Boots.

More about the actor at the official Zach Galifianakis site. More about the show at the official Saturday Night Live site.