Winona, a successful artist looking to get away from her stressful life. Her manager rents her a house in her home town where she runs in to an old boyfriend. They go back to the house, only to find out it is not as empty as they assumed.

Ida and Albin are a happy couple. They set off to a cabin in the vast Swedish woodlands to have a fun holiday with their friends. But under the floorboards is an evil that waits to be unleashed.