GET AWAY

Richard and Susan Smith is an ordinary-seeming middle-aged couple with the irritating habit of calling each other "mummy" and "daddy". The Smiths have dragged their bickering grownup kids Sam and Jessie on holiday to a remote island in Sweden to watch the Karantän festival. Every year locals stage an eight-hour re-enactment celebrating a grisly episode of early 19th-century history