Lowdown Dirty Criminals is a black comedy about two friends who decide to work for an underworld character after a fiasco delivering pizza. They botch up the first job delivering a birthday cake to their boss and go on to botch up a hit job etc. the movie has many similarities to Lock Stock and Two Smoking Barrels. After getting tangled up with a scary lady criminal known as the Upholsterer the plot has a messy climax. The two likable hapless crimes walk away from the dark world of crime, learning their lesson and restarting their lives.