Maurizio Merli may have come to fame as a Franco Nero impersonator; but after that he really came into his own and if his name is on the cast list (particularly if it's at the top of the cast list), you're pretty much guaranteed a good film. This one was the final outing for Merli's Commissario Betti character, and he ensures the ace crime fighter goes out with a bang as Marino... (展開全部)