Little Necro Red (2019)

Angela's daughter, Annie (aka "Little Red"), mysteriously disappeared, but the police never found her body. While the mother begins to shed light on the mystery, a religious cult ruled by a matriarch known as the Grandmother, is leaving a trail of blood and carnage in its wake. The further the mother delve into madness, the deeper the doubt burrows into her mind: is Annie alive? This is the most gory, and twisted Slasher you have ever seen: this is not a fairy-tale.