After a construction project begins digging in their neighbourhood, best friends Tuck, Munch and Alex inexplicably begin to receive strange, encoded messages on their cell phones. Convinced something bigger is going on, they go to their parents and the authorities. The three embark on a secret adventure to crack the code and follow it to its source, and discover a mysterious being from another world who desperately needs their help. The journey that follows will change all their lives forever.

This documentary looks back at the filming of Powell and Pressburger's Shropshire set, neo-romantic classic, 'Gone to Earth' told through the stories of Much Wenlock villagers who appeared in the film as extras back in 1949.