The Shallows – The Beginning (Trailer) Starring Blake Lively

Sony Pictures rolls out another new trailer for the upcoming Blake Lively thriller, The Shallows.

In it, the actress plays Nancy, who is surfing on a secluded beach, when she finds herself on the feeding ground of a great white shark. Though she is stranded only 200 yards from shore, survival proves to be the ultimate test of wills.

The Shallows hits theaters June 29.