Comedy

Actor and comedian Zach Galifianakis is best known for his shaggy red beard and his hilarious role in the bachelor-party comedy The Hangover. He tells Terry Gross how he prepared himself for his latest part -- a dramatic role as a mental patient in the film It's Kind of a Funny Story.

The 60-year-old comedian, who often joked about his own life in his raunchy stand-up routines, died Friday from injuries suffered in a car accident. Fresh Air remembers Schimmel with highlights from a 2008 interview in which he discusses his memoir Cancer On $5 A Day.

On the FX series Louie, comedian Louis C.K. plays a divorced father of two — in other words, a guy just like the real Louis C.K. The series is a sequel of sorts to his first show, Lucky Louie, in which he played a married father of two — which he was at the time.

Few topics are off-limits for the brash comedian: She has joked about her many face lifts, her husband's suicide, her bankruptcy and the sacrifices she made as a female performer. The documentary Joan Rivers: A Piece of Work follows the comedian as she fights to still make people laugh.

The Daily Show's senior correspondent opens up about her crush on Jesus Christ, her introduction to sex and her ability to coax total strangers into conversation on national TV — all in her new memoir, I Know I Am, But What Are You?

Lehrer, whose topical songs include "Pollution" and "The Vatican Rag," is the subject of a new multimedia release called The Tom Lehrer Collection. David Bianculli reviews the two-disc set, which includes Lehrer's greatest hits and never-before-seen concert footage.

Comedian Sarah Silverman is known for delivering closely observed social commentary in a disarming, politically incorrect style. She tells stories about her childhood and her career in a new memoir, The Bedwetter: Stories of Courage, Redemption and Pee.

The bawdy, crudely animated sitcom South Park is about to celebrate its 200th episode. Creators Trey Parker and Matt Stone go behind the scenes of some of their favorite episodes and explain how they come up with the weekly parodies.

The British comedian's latest project is an animated series on HBO, developed from his wildly successful podcast, The Ricky Gervais Show. He talks to David Bianculli about the new show -- and explains what it was like to create the award-winning sitcom The Office.

Comedian Aziz Ansari has appeared on HBO's Flight of the Conchords, ABC's Scrubs and MTV's Human Giant. Nowadays he stars opposite Amy Poehler on NBC's workplace comedy Parks and Recreation.