Susi is a cocker spaniel and the heart of a family. In the house of Family is all about Susi, until her master has offspring expect. When the situation settled down and everything happened again has become fairly normalized, Aunt Sara comes to look after Susi and the child to be careful because the couple is going on vacation. This brings her two Siamese cats come along and chaos is inevitable. The cats wreak havoc the apartment and blame Susi. Then she gets it Sara was muzzled, which she didn't like at all. She tears and then meets Strolch.