The Unspeakable Act (2012)

IMDB
Genre : Drama
TRAILER
Director : Dan Sallitt
Stars : Tallie Medel, Sky Hirschkron, Aundrea Fares, Kati Schwartz
Plot : 17-year-old Jackie is in distress as her older brother Matthew gets his first girlfriend and prepares for college. Though Matthew does not share her incestuous desire, Jackie fights the intrusion of reality on her idyllic childhood world.