Issoria (2016)

Skye Campbell just lost her mother. She had been sick for a long time, but on the day she finally let go, Skye wasn't there. Haunted by her absence, Skye has retreated from the world around her, avoiding contact with her compassionate sister Jasmin. She's fallen into a well of mourning and self-pity. Her mental health is deteriorating. Skye hears things, sees things; she's grown paranoid. Caterpillars. Butterflies. A few weeks after her mother's passing, Skye cracks and calls Jasmin. But Jasmin doesn't answer. Instead, a strange being appears in the shadows: a featureless woman with matte black skin. Naked. Eyes empty. Skye panics and runs, triggering a journey through her fractured reality as the silent being follows her, pushing her in the direction it desires. It forces Skye to face her fears, leading to a transformation that will free Skye of her guilt and mourning.