Die drei ??? - Rätsel aus der Geisterwelt

– German language only – An auction is held on the scrap yard in order to sell the estates of wealthy Nolan Gallagher: a mysterious helmet. What is the secret behind the strange auction? Will the bizarre headgear eventually lead its owner to some valuable estates? The three investigators receive some mysterious messages from late Mr Gallagher, putting them on the scent very soon. But there are st…