Open Water 2: Adrift (also known simply as Adrift or Open Water 2) is a 2006 German English-language psychological horror thriller film[2] directed by Hans Horn [de], starring Susan May Pratt, Eric Dane, Richard Speight, Jr., Niklaus Lange, Ali Hillis, and Cameron Richardson.

Most of the friends decide to jump into the water for a swim, except Amy and Dan, who are still on board with the baby.

Amy is aquaphobic after a childhood traumatic event – as a young child, while swimming with her father, he tragically drowned.

The phone is soaking, and as Zach tries to answer it, they hear the voices of some birthday singers, but are unable to respond.

Fearing that sharks will be attracted by the blood, the now hysterical Michelle begins to swim away, but sinks underwater.

After much waiting, Lauren says she refuses to die treading water and attempts to swim back to shore to find help.

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.

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.

Dan is shown lying face down on the boat with a towel covering his lower half, seemingly either sleeping or dead.

[5] 123 theaters dropped the film for the second weekend, and its ticket sales declined by 75 percent, making £85,541, averaging £419.

[6] During the third weekend, the film's sales tumbled 90 percent after 183 more theaters dropped it, making £8,896.

[7] The fourth weekend brought an additional 64 percent decline, and the film lost 13 theaters, while grossing £3,198.

The film is a sequel in thematic elements only and shares no characters or continuity to the previous two entries.