Vermist (2008) - 1x04 - Rens- Followmy.tv

Peter Nachtegale is reported missing when his wife Vanessa finds their son Jeremy unattended. The team finds out he has an affair in a motel overlooking a primary school, where a 'pervert stalker' was reported- him. They're just in time to save him from torture to death by the goons of Dutch mobsters barons Willem and Klaas De Welt. Those persist to take in hand the disappearance of 6-year old son Rens De Welt. Yet the team digs deeper, and finds motives up for discussion. Sibelius doesn't hesitate to compromise serious crime colleague Erik Coppens's undercover work, worse follows.