Crabs in the Sand (2012)

Noam,13, is spending his afternoon with his little sister, Maayan, 10, and there tow girlfriends, Elinor and Tami, waiting on the beach for the girls father to come back from a visit at the prostitute. The kids meet Michael, a 30-year-old simpleton, and play with him like any other day but This time Noam take it one step too far. A step that will change there friendship forever.