Hosted by actor and footie fan Danny Dyer (from the fictional film The Football Factory), The Real Football Factories travel the world searching for the most hardcore football firms (supporter's clubs).

The crew travel to Turkey, Argentina, Brazil, Italy, Croatia, Serbia, Netherlands, Poland and Russia to visit with the biggest and most passionate firms, experience the hooligan's history and attend games with them.

If you have any interest in soccer/football and football hooligans, you MUST watch this series.

Did you know that many believe that the war between Croatia and Serbia was sparked by a riot between Dinamo Zagreb (Croatia) and Red Star Belgrade (Serbia)?