Captain Bradford (Braugher) delivers a holiday toast to the passengers on board his luxury cruise ship, the Poseidon. But on the horizon is a giant wave, and it's approaching fast. Unable to avoid it, Bradford watches helplessly as the wall of water slams into the vessel. The Poseidon is turned upside-down and quickly begins sinking. A few hundred survivors — including a gambler (Lucas), a 9-year-old kid (Bennett), his mom (Barrett), a fireman and his daughter (Russell, Rossum), her fiancé (Vogel), a suicidal man (Dreyfuss) and a waiter (Rodriguez) — are left trapped in the ship's ballroom. They must fight through the remains of the ship and find a way to the water's surface before the Poseidon heads to the bottom of the ocean.

'Poseidon' Trailer