In the anarchy-comedy the spy and his brother Sacha, Baron plays a football hooligan who makes life hell brother secret agents.
A British secret agent for special operations finds himself suddenly on the run and should join up with his estranged brother, an idiotic football hooligan.
The original title of the spy and his brother, Grimsby, is the name of a small town in North East Lincolnshire, England. However, the city where also the shooting of the film took place, is not the home of the football club Grimsby Town F.C., also known as ‘The Mariners’. This has its Stadium in the neighboring town of Blundell Park, which often leads to jokes that Grimsby Town is the only Football Club in England, for which every game is an away game.