Since Johanna fled her tyrannical grandmother at the age of 18 she was on her own. Now that she passed away and left a considerable inheritance Johanna returns home to say one last goodbye and collect the money. At the funeral a mysterious homeless man shows up. He too claims to have a right to the inheritance. But it's not that easy: They must first follow a trail of clues her grandmother laid out. The first one to solve the puzzle wins. At cat-and-mouse game through the entire city ensues. The chase brings forth more surprises than Johanna could have ever imagined.