<P> Later that night, during a rainstorm, James dies from his head injury . Dan unsuccessfully searches underwater for the knife . He slams his mask on the hull in frustration and the lens pops out . Remembering Zach's attempt with the knife, Dan uses it to wedge in the crevice of the side door for the ladder, giving him a handhold . Amy climbs over his shoulders, finally stepping onto his hand wrapped around the lens, causing him to yell as his hand bleeds more and manages to grab the gunwale and pull herself back on board . Once on board, she lowers the ladder for Dan and tends to her baby, Sarah . Amy notices Dan swimming away to drown out of guilt . She jumps back in to save him, reminding her when she attempted to save her father in the same manner, at a young age . </P> <P> The next morning, a fishing boat approaches the yacht, and notices the lowered ladder and life ring still floating in the water - no one had pulled them in . The yacht appears empty except for the sound of Sarah crying on the lower deck . </P> <P> The film cuts to Amy standing on the boat in the sun, looking around appearing heartbroken . Dan is shown lying face down on the boat with a towel covering his lower half, seemingly sleeping . </P> <Ul> <Li> Susan May Pratt as Amy <Ul> <Li> Alexandra Raach as young Amy </Li> </Ul> </Li> <Li> Eric Dane as Dan </Li> <Li> Richard Speight Jr. as James </Li> <Li> Niklaus Lange as Zach </Li> <Li> Ali Hillis as Lauren </Li> <Li> Cameron Richardson as Michelle </Li> <Li> Wolfgang Raach as Amy's father </Li> </Ul>

In the film adrift did they all die