In the German version, Oakfoot is named Florian.
Unlike in the book, Bubonic and Tyrannia genuinely love their pets.
Auntie Noah is an original creation for the series, although turtles and tortoises have played large roles in Michael Ende's other works; 'The Never-Ending Story' features a wise old turtle named Morla, and 'Momo' has a psychic tortoise named Cassiopeia.
Jacob was the final acting role of Harry Hill. Hill died in 2005 in Montreal.