Cast members of classic BBC sitcom 'Allo 'Allo!  gathered in Norfolk to unveil a blue plaque in honour of the show - but things didn't go completely to plan. 

The British Comedy Society unveiled the plaque at Lynford Hall, Mundford, near Thetford. 

The courtyard at the hall, which is now a hotel, was used as a stand-in for Nouvion town square in the sitcom - the location of the fictional cafe owned by René Artois, played by Gorden Kaye.