Poison for the Fairies (1986)

Mexico City circa 1965: Flavia is an aristocratic little girl, who is very lonely and bored. At school she meets and befriends a strange and beautiful girl named Verónica, who dreams of becoming a witch. Their games get increasingly sadistic and macabre, and escalate to involve the bloody murder of a piano teacher and macabre mayhem.

Poison for the Fairies is a fantasy movie featuring Hortensia Santoveña.

Poison for the Fairies is currently streaming for free (ad-supported) on Cineverse and Tubi TV and it's also available on AMC Plus Apple TV Channel , AMC+, AMC+ Amazon Channel, DIRECTV, Shudder and Shudder Amazon Channel.

It is also possible to buy Poison for the Fairies on Amazon Video, Google Play Movies, Vudu and YouTube.