Recapturing the past may be an enticing, seductive prospect, especially when it involves revisiting pleasant memories of days gone by. But is it realistically achievable or just wishful thinking? That’s a question posed on multiple levels in the second theatrical feature from director James Griffiths. When Charles Heath (Tim Key), a wealthy, eccentric but lonely lottery winner living by himself on a remote North Atlantic island, furtively finances a command performance of his favorite now-disbanded folk rock duo – artistic and onetime-romantic partners Herb McGwyer (Tom Basden) and Nell Mortime...