The Snake Girl and the Silver-Haired Witch (1968)

Extremely fun Daiei adaptation of two shojo horror manga into a single, crazily FX-laden story about two rival, shape-shifting sisters who are on less than good terms. However, when an evil creature makes an appearance they have to overlook their differences and join forces to battle it.

The Snake Girl and the Silver-Haired Witch is a horror movie featuring Kazuo Umezu and directed by Noriaki Yuasa.

The Snake Girl and the Silver-Haired Witch is currently streaming for free (ad-supported) on Midnight Pulp and it's also available on AMC+, AMC+ Amazon Channel, ARROW, Shudder and Shudder Amazon Channel.

It is also possible to buy The Snake Girl and the Silver-Haired Witch on Apple TV and Microsoft Store.