Ali G Is Back: Sacha Baron Cohen Wreaks Havoc on the Public Again in First Trailer for New Movie

Somehow, Ali G returned. Sacha Baron Cohen reprises one of his most formative - and beloved - characters for a new movie hitting theaters in October. That's right, Ali G is in the building. Again. "Ali G: Who Iz I?" sees the provocative, incredibly dumb character making his return in documentary format, with Cohen employing the technique he used to comedic effect on "Borat" and "Bruno" to pit the character against real-life non-actors who think they're in a real documentary. Cohen is marking his feature film directorial debut on the project after directing an episode of his . . .