An angry bull is trampling through Fix and Foxi's garden. He is particularly wild because he is terrified of everything that is red. Fix and Foxi promise to cure the bull when the helpless farmer restores their garden. Schnuckelputz is a real nuisance. Now of all times the neighbor has to take him to Lupo, where he wants to go to the movies with Fix and Foxi. The little beast promptly causes trouble. To be named official conservationists by Uncle Fax, Fix and Foxi have to take care of the Fuchsburg National Park for a day. No problem until Lupo suddenly appears and mixes up the park as a master photographer. When the otherwise bad-tempered neighbor Breitmaul is suddenly nice and warm, the Pepperkorn family suspects that something is wrong. Why does he bake a cake for them and then scare them off the table?