Maria, the mother of television presenter Lisa Wartberg, has an accident with memory loss. All she can remember is that she has never been to New York. Without further ado, the elderly woman smuggles herself aboard a cruise ship.
Lippel is alone with a new housekeeper while his father, a cook, is away on business. The housekeeper is very strict and shows no appreciation for Lippel. Then Lippel finds new friends and ...