One Hand Clapping was filmed at Abbey Road Studios across four days in August 1974 and followed on from the global success of their album, Band on the Run. The film features the Wings line-up augmented by new additions Jimmy McCulloch on guitar and Geoff Britton on drums. The screening will also include the previously unreleased Backyard sessions featuring Paul McCartney on acoustic guitar performing favorites from his catalogue, including the previously unreleased song, 'Blackpool.' McCartney also covers some of his favorite songs, including 'Twenty Flight Rock,' the song he performed for John Lennon the first time they met. The film, originally shot on 1970s videotape, has been scanned and restored at 4K. The in-between song dialogue has been de-mixed using Wingnut's MAL software and the film features a new Atmos audio mix by Steve Orchard and Giles Martin.