A hunchbacked caretaker presides over a forlorn mansion inhabited by the ghosts of his previous masters. An unbelieving trio (a doctor, his assistant and his niece) fail to heed the caretaker's warnings and are slaughtered horribly by the jealous occupants.
G-men challenge a jewelry smuggling ring. The chase starts in Kyushu and continues to Kobe to Yokohama.
