Watch full movie online. Crusaders: Call of the Abyss is a Norwegian low-budget off-beat feature film that takes place in the Norwegian countryside. This is the first of two films about the urbanized aristocratic boy Rolf who moves back to the farm after his father mysteriously dies in the forest. Together with childhood friend and pig farmer Einar, they begin to investigate the circumstances surrounding the death. Soon they are drawn into a dark and horrifying mystery.