Painful memories arise when Kai Koss inherits his dead mother's house and goes back to his childhood home after 19 years.
The curious Nora, Simen and Lars decide to start the hunt for the sacred Olav shrine in or around the medieval church Nidaros Dome, which has been gone for hundred of years. But they are not the only ones interested in finding the treasure.
Cairn is a dark film on adolescence in which the main character Johan (11) faces a moral dilemma after having started playing a seemingly innocent prank. The story unfolds on a l level in the turbulent transition between childhood and adulthood.
