Sailors Jochen, Carlo, and Blacky sign on to an old steamboat. It's a good thing Blacky oversleeps the ship's departure. This allows him to track down a gang of criminals. Their boss is planning an insurance fraud and wants to blow up the ship and its crew.

The head of a fashion school spots a girl on television with exactly the angelic face he needs for one of his pictures. He has no idea that she's his student.