We travel to Germany to compete in the world's most grueling, exciting, and plain crazy endurance race. Contested on the infamous Nürburgring and with more than 150 cars and hundreds of drivers taking part, the 'N24' has become a gritty, old-school alternative to Le Mans and a real throwback to the glory days of tough racing. Host Jethro Bovingdon is racing for Mercedes-AMG in its new GT4 car and is joined by a legendary teammate, too.