Aled Jones visits Anglesey's Church Island, a holy place for over 1,000 years, and meets Brenda Fogg, known as the Angel of Llandudno for housing the homeless.

Katherine Jenkins is in Blackpool to discover the Christian tradition of All Hallows' Eve and how faith in the town is reflected in its world-famous illuminations.

As the COP26 conference takes place in Glasgow, Claire McCollum meets Christians raising awareness of climate change, and YolanDa Brown joins young campaigning pilgrims.