Location: Brockwell Lido, Dulwich Road, London (Opened in 1937 – More info) Google Maps Co-ordinates: 51.453097, -0.106362 Credit 56 Dulwich Road, London Google Maps Co-ordinates: 51.453972, -0.109120 Full Episode Run Time: 47m Series 13, Episode 07 Series From: 1999 – present (2017)