A blind pianist tries to figure out who is responsible for a string of murders using a black cat with its caws dipped in curare.

In this violent spaghetti western a murderous robber hijacks a payroll train, murders everyone aboard and then stashes his loot. A gunslinger learns about it and decides he wants the money for himself and so hatches an elaborate plot to get at it. He lures the crook into a rigged poker game, and afterward a gunfight en…