A British 'mockumentary' comedy, sees Orlando Bloom playing a young milkman named Jimmy. Jimmy Connelly is quite happy in his job as a milkman and will hopefully one day become the regional manager for Express Milk Dairies. Jimmy is also a keen amateur boxer and trains regularly at his local gym. His life is about to take a bizarre turn when he acidentally puts Pete Wright- Britain's World title contender, out of action during a sparring session. Not being able to find a replacement, the twist of events ends up with Jimmy fighting the World champion in his home town. 'The Calcium Kid' becomes Britain's great hope - but can he stand up to a terrifying World champion?