A young man has grown up believing that his father would not know about him. However, when the father dies, Mette Frisk and Adam Jon Kronegh's detective work reveals something else. The son gets not just an inheritance, but the truth about what happened when his mother left with him.

A young man dies in a deadly war machine. Who was he and how did he end up in the machine? It will be Adam Jon Kronegh's most difficult case to date. In this special edition of Lost Heirs, he takes Mette Frisk to the United States - right there, where the young man mysteriously died.