Detektor (2000)

Daniel Jor is a 28-year-old psychiatrist, still living with his mom. He and his friend Ronny have one thing in common, they like searching for metallic objects in the ground. One day they find a jewel with the name "Janne" imprinted. This is the beginning of something big for Daniel. His life will never be the same. He's about to discover a lot of hidden secrets, about himself and others.