Cracks:

Now a major motion picture starring Eva Green and directed by Jordan Scott
A beautiful schoolgirl mysteriously disappears into the South African veld. Forty years later, thirteen members of the missing girl's swimming team gather at their old boarding school for a reunion, and look back to the long, dry weeks leading to Fiamma's disappearance. As teenage memories and emotions resurface, the women relive the horror of a long-buried secret. A stunning and singular tale of the passion and tribalism of adolescence, "Cracks" lays bare the violence that lurks in the heart of even the most innocent.