Liebling, ich muß auf Geschäftsreise.

Philipp Meinhold, smart and womanizing architect, is in a dilemma between well-behaved wife Susanne and furious girlfriend Birgit. He secretly goes on vacation to Thailand with his friend Fritz. But he can't enjoy the palm trees and sunshine in his vacation paradise for long, because the storm is already approaching in the form of a feminine double hit: wife and lover arrive in the sunny Thai state. And soon the ex-crush is seen wandering the beaches, lonely and jealous ...