Mysteriet på Greveholm (1996)
The Olsson family, weary of city life, rents what they believe is a house in the country for a traditional Christmas. Instead, they arrive at the grand castle Greveholm, where the children soon discover the castle is not like any other – it is haunted.
- First Air Date: 1996-12-01
- Last Air Date: 1996-12-24
- Total Seasons: 1
- Total Episodes: 24
- Episode Runtime: 12 min.
- Network: SVT
- Director: Dan Zethraeus
- Creator: Dan Zethraeus, Jesper Harrie
