Luli likes to sit in the shade of an olive tree with his beloved cats: Lucy the Fat, Lucy the Skinny, and Lucy Lucy. But when Luli and his parents go to the city to see his aunt and uncle one weekend, the cats must stay behind at home. After a fun visit with family, Luli is looking forward to going home and seeing the Lucys. But then Luli's hometown comes under attack and the family must seek refuge at his aunt and uncle's house. Luli doesn't understand what is happening and worries about his pets. Who will keep the three Lucys safe?