Woody Allen profiles the comic genius of SJ Perelman, whose style virtually defines the erudite New York humour associated with the New Yorker magazine. Allen explores Perelman's long career as a humorist and analyses his unique style, with the aid of admirers such as Bill Zinsser , Prudence Crowther. Roger Angell , Harold Evans and Denis Norden. Producers Michael Pointon and Neil Rosser Woody Allen - the Cabaret Years is on Thursday at 6.30pm