In Las Vegas a retired art thief is asked to help investigate the theft of a Caravaggio painting but things go wrong and he is left holding a bloodsoaked body. ... » 

In Las Vegas a retired art thief is asked to help investigate the theft of a Caravaggio painting but things go wrong and he is left holding a bloodsoaked body. Meanwhile in Rome a detective realises someone is killing people and staging them in poses from Caravaggio paintings «