The Secret Rivals 2
4/20/1977
Imdb: tt0076438
Tmdb: 108518
Popularity: 5.694
Vote: 5.7/10 (6)

The twin brother of the Silver Fox attempts to avenge his brother's death and get a hidden treasure using the 8 Diagram. It is up to one hero from the original and the brother of the 2nd original hero to stop him.