Overview: Cascão is sleeping peacefully when he is awakened by his friend Cebolinha, who is in his room, waking him from the most beautiful of dreams to live one of the biggest nightmares of his life. It is that an incessant knock on the bedroom window makes the boys terrified. Who will it be at this time of night? Who knows, Monica, crazy about life because they got one more trick out of her? Glup ...