Mark De-Lisser visits rural Wales to create a choir made up of people from isolated rural areas. Christmas is a time when we come together and when music fills the air, but the isolation of the Welsh countryside can make it difficult to create strong social connections. Mark meets Dossie, a local villager who now lives alone after her husband passed away, and Ella, who has recently moved back with her parents after university and is struggling to make new friends. Can Mark pull a group together not only to put on a performance of their lifetimes, but to help them make lasting connections with a real impact?