In the Zoo: Kasperli helps his friend Leoni at the zoo during the school holidays. Suddenly, the zoo director raises the alarm: the zebra Ruedi has disappeared. Veterinarian Dr. Dr. Dr. Professor Dr. Heimlifeiss is convinced that the animal was homesick. However, when Kasperli and Leoni encounter the wasp Wandaaa, they begin to suspect something sinister.

Pirate Ohnibart: Princess Annabelle is celebrating her birthday. Her father, King Krösulus, only gives her a small pearl as a gift. Disappointed, Annabelle sneaks off to the forbidden beach to search for more pearls. Pirate Ohnibart and his parrot Eiei discover the princess, and suddenly, she vanishes without a trace—has Annabelle been kidnapped?.