Tom witnesses a robbery in which his former colleague Petra dies. He swears revenge and pursues the perpetrators Dräger and Habermann. Dräger kills Habermann with Tom's gun and draws suspicion onto Tom. Jenny, Habermann's girlfriend, gives false testimony, so Tom is suspended. Tom and Semir find out that Jenny and Dräger want to flee together. They catch Dräger with a trap at the airport, Jenny confesses, and Tom's innocence is proven.
