Het Pieten Duo en het Mysterieuze Drankje

Everything seems to be going fine for Sinterklaas and his helpers until a new bad guy shows up with a mysterious potion.Everything seems to be going fine for Sinterklaas and his helpers until a new bad guy shows up with a mysterious potion.Everything seems to be going fine for Sinterklaas and his helpers until a new bad guy shows up with a mysterious potion.