Rated TV-PG. After retreating to an island, the children befriend Jack, an orphan who has run away from home. Unbeknownst to the children, their father Thaddeus and Charlotte are still shipwrecked on an island themselves. Uncle Henry and Aunt Harriet having discovered that the children have run away, decide not to tell anyone in case it reveals their plans to sell the estate.
Rated TV-PG. As the children take shelter in a secret hideout, they soon discover the identity of the ghost on the island to be a kind, old monk who has taken refuge. Aunt Harriet and Uncle Henry try somehow to prevent the authorities from closing in, having been alerted to their insidious plan b...
Rated TV-PG. Aunt Harriet and Uncle Henry continue to try and stop the authorities from finding the children. Meanwhile, Thaddeus and Charlotte find themselves facing unexpected dangers as they attempt to survive on the desert island and agree to place their differences to one side so that they c...
Rated TV-PG. Thaddeus and Charlotte embark on a book tour, leaving the children with their wacky nanny - Ruby. While exploring, the children discover that nearby to their house a boy is being held prisoner and his identity is eventually revealed to be the kidnapped Prince of Baronia, who is being...