At first glance, Gabby seems like a completely ordinary girl. But at second glance, you'll see that she has a beautiful dollhouse with seven rooms inhabited by seven adorable cats. Most importantly, she has a magic headband that allows her to shrink just enough to fit into the house and experience incredible adventures with her feline friends. Thanks to her grandmother GiGi, Gabby leads an entertaining life in the real world as well. At the beginning of the film, for example, they set off together on a girls' trip to Cat Francisko. And, of course, the magical house has to travel with them, just in case they get bored. But the ladies should have left it at home, because through a series of very unfortunate coincidences, it ends up in the hands of the rich and slightly evil cat lover Vera, who decides to keep it and all its inhabitants. Gabby must therefore roll up her sleeves, put on her magic headband, shrink to the size of a doll, and set off on a rescue mission. An incredible journey awaits her, during which she will experience everything the world of magic and spells has to offer. But most importantly, she will save her best friends.