Go is a 1999 crime comedy film written by John August and directed by Doug Liman, with three intertwining plots that happen to involve one drug deal. The film stars William Fichtner, Katie Holmes, Jay Mohr, Sarah Polley, and Scott Wolf and features Taye Diggs, Breckin Meyer, Timothy Olyphant, Desmond Askew, J. E. Freeman, and Melissa McCarthy in her film debut.