Sophie gets a new job in the Telecafé at the top of the TV tower in Berlin. One day, while changing into her uniform, she hears a noise outside the window. When she looks up her eyes encounter Anton, the window washer. It's love at first sight. Instead of working, the pair start flirting and playing tictactoe through the window pane. Sophie's jealous boss can't handle the happy couple and rudely interrupts their games. Anton is enraged and grabs a big hammer...