Blistering black comedy with, in typically British fashion, a couple of complete no-hopers as heroes. Frank is fat, unemployed and still lives with his mum, occupying a Walter Mitty world in which he's an ex-military hired assassin. When his long-suffering mum eventually throws him out, he moves in with the simple-minded Kevin, and from then it's a case of the blind leading the blind. Kevin wants vengeance on the thug who doomed his brother to life in a wheelchair, and Frank - with his imaginary criminal credentials - seems the ideal man to do the job. So the pair head for London, where, naturally, everything goes horribly pear-shaped.......... Very funny.