Two boys mistakenly steal the mobile of a serious criminal. Wolfs and Eva see an opportunity to catch the drug smuggler. Romeo and Marion are called to a chocolate shop. The owners are threatened, someone wants to poison their chocolates.

A well-known arms dealer is found dead in his mansion. He was killed with four shots to the stomach the night before. Marion falls victim to violence against aid workers. Romeo suspects a man they gave a ticket earlier that day.