Great British Menu: Season 12, Episode 42

12 - 42: Finals - Fish

Today the chefs cook their fish courses but with some exceptionally high scoring dishes in the regional heats, each chef needs to deliver perfection in order to see off the competition. The judges are joined by guest judge Tim Henman, former British number one, who competed in Wimbledon's semi-final on four separate occasions and now commentates for the BBC.