Portland Folk Festival

The Ballad of Wallis Island is a 2025 British comedy-drama film directed by James Griffiths, produced by Rupert Majendie, and written by Tim Key and Tom Basden. It is based on their 2007 short film The One and Only Herb McGwyer Plays Wallis Island. Basden and Carey Mulligan star as a folk duo who reunite to perform for a wealthy fan on a remote British island.