On Christmas Eve, a Glasgow grandmother tells her grandchildren the story of how she met Elvis Presley in March 1960 when he stopped off at Prestwick Airport on his way back from Germany to America. She goes on to announce to the children that the King is their grandad.
Set in and around the remote tidal island of Amen, Unhappy Birthday is the fictional story of three outsiders' battles against the twisted morals of an antiquated community. Inspired by British cult classics such as The Wicker Man and Hammer House of Horror, the film explores the fear of isolation...
A city-dwelling couple and their friend are invited to the remote tidal island of Amen for a surprise birthday party that turns into a living nightmare.