Hill terrorised NY businesses to prepare for Scorsese role

Jonah Hill prank-called businesses to prepare for 'The Wolf of Wall Street'.

The 30-year-old funnyman, who plays Donnie Azoff in the new dark comedy from Martin Scorsese, has revealed he perfected his character's New York accent by spending 90 minutes a day calling unsuspecting companies who had no idea they were talking to an A-lister.