"The Murdering Marionette"
Synopsis: A man named Greco holds a cultlike control of masses at his church, promising them justice by pronouncing the deaths of criminals who subsequently all end up dead. This time he says a final reckoning has come for the Lupin gang! The fearless foursome intend to take it to the pernicious priest, but they get caught in his trap and told that one of them is unknowingly his agent against the others. In the underground labyrinth, will Lupin's crew succumb to paranoia? Who is the backstabber (boobstabber, really) in the gang? With the odds against them, they'll need a bit of monkey business to win through!