Superjuffie takes action!

Miss Josje seems like an ordinary teacher, but there is something special about her. Whenever an animal is in distress, she transforms into Superjuffie! It is summer vacation, and Miss Josje is looking forward to a few lazy weeks. Then it turns out that the mayor has plans to renovate the City Park, where her little house is also located. He wants to replace the 200-year-old oak with 'New Nature'. The mayor is super proud of this technological marvel. Although this fake nature is hardly distinguishable from the real thing, Superjuffie soon discovers that it is poisonous. She has her hands full saving animals that have accidentally eaten it. How can she prevent the plans from going ahead?