Ben and Semir are shot at in their patrol car. However, the attack was intended for a young VIP hostess. When Ben's great love, prosecutor Saskia Ehrbach, is murdered, the police officers must overcome their first crisis as colleagues.

The dangerous criminal Wolf Mahler has escaped from prison and wants revenge on Ben, whom he believes is responsible for his daughter's death. He kidnaps Ben and buries him alive. For Semir, a race against time begins.