About Brian Clough's 44 day tenure as Leeds manager in the mid 70's. I enjoyed it a lot.
Every Derby County fan including me has seen it. Clough had his happiest times at DCFC, although he is most famous for his tenure at Notts Forest, and then the epic failure at dirty Leeds.
He's still revered by both Derby and Forest fans, and the A52 which runs between Derby and Nottingham is named for him. His son Nigel Clough is the current manager at Derby County.