The Inugami Family 1976
Directed by Kon Ichikawa
Koji Ishizaka, Yoko Shimada, Teruhiko Aoi, Mieko Takamine, Mitsuko Kusabue
When a tycoon passes away, he unexpectedly leaves the family fortune to outsider Tamayo on the condition that she marries one of the grandsons, pitting blood against blood.