Leonardo Cagliostro, a policeman, dies and decides to stay on Earth in order to find out more about the circumstances of his death and to save his wife, Anna, who's in danger.Leonardo Cagliostro, a policeman, dies and decides to stay on Earth in order to find out more about the circumstances of his death and to save his wife, Anna, who's in danger.Leonardo Cagliostro, a policeman, dies and decides to stay on Earth in order to find out more about the circumstances of his death and to save his wife, Anna, who's in danger.