Retired - Death in the village

Arnošt Milota nicknamed Arno, once a homicide detective, has been enjoying retirement in his home village for several months. But in the middle of one weekend night, a murder occurs that shocks the otherwise peaceful village - the death of one of the locals looks like something out of the wild 1990s. Arno helps his former colleagues in their investigation, but soon finds himself in mortal danger. Can he solve the case before one of the locals takes justice into his own hands and disaster strikes?