Fresh Air Weekend: Rogen, Goldberg, '20 Feet From Stardom' And 'Much Ado'
Writing partners Seth Rogen and Evan Goldberg met as adolescents. Their new project is the disaster-movie spoof This Is the End. A new documentary profiles backup singers whose voices you know but whose names you probably don't. Joss Whedon's new production of Shakespeare's classic is a delight.