A homeless man makes a gruesome discovery: in a garbage can, he discovers a naked male corpse with a stab wound in the chest. Brandtner and his team identify the dead man as the top model Marc Rainhard and shortly afterwards make a surprising discovery: It was not the stab wound that led to Marc's death - he was already dead when he was stabbed. Rainhard died of a methadone overdose. Are Brandtner and Rex dealing with a murderer who wanted to be on the safe side, or are they two perpetrators who killed without knowing about each other? The investigation leads to the company of Marc Rainhard's main client, the exalted designer Selma Melle-Schneiders, and her daughter Katharina...