In Wolven everything is about Thomas Verhaege and his colleagues at Ecofin (economic financial, Federal Police Antwerp). They go after the important figures in the organised crime. This team tries to battle against the corrupt business leaders and powerful figures, who take advantage of the economic and financial system.
The main roles are played by Axel Daeseleire, Gene Bervoets, Lotte Pinoy, Simone Milsdochter and Maarten Goffin. They come across the path of a criminal organisation, where important politicians and businesspeople play a huge part.
The case gets more complicated then they initially thought and when they get personally involved, their lives and those of their relatives comes into danger.