The driver is killed in a truck accident. Semir and André discover that the vehicle has been tampered with and come across a series of accidents caused by the accident commissioner Lutz Heitkamp and the brothel owner Jürgen Henze. The two tamper with trucks in order to collect insurance claims and resell the damaged goods cheaply. But when a driver dies, their business is in danger. The truck driver Manni also finds out about the machinations and wants to secure a share of the profits without realizing the danger he is putting himself in. (thetvdb.com)