Diek, the silver thief, breaks into a house. M’s house. Diek thought no one was home. This is how M and Diek meet on the night of her birthday. M assumes Diek is there to help with the preparations for the evening. Diek believes that the longer he can fool her, the more he will be able to steal from her. They keep each other company while preparing to entertain the guests. But where are the guests?