The film revolves around Ekster. Ekster is the nickname of a shrewd extortionist who plays a game with the police. The action takes place in the diamond world.
Harry Weyler
Vandam
Kessier
Ekster
Café-uitbater
Mevrouw Mertens
Adams
Simon Wiedemeyer
Gaby Wiedemeyer
Rijkswachter
Hostess
Rijkswachter
