The Shallows (2016)Trailer

When Mia (Blake Lively) is attacked by a great white shark while surfing alone, she is stranded just a short distance from shore. Though she is only 200 yards from her survival, getting there proves the ultimate contest of wills.
Director: Jaume Collet-Serra
Stars: Blake Lively, Óscar Jaenada, Sedona Legge