After a sudden underwater tremor sets free scores of the prehistoric man-eating fish, an unlikely group of strangers must band together to stop themselves from becoming fish food for the are..

On New Year’s Eve, the luxury ocean liner Poseidon capsizes after being swamped by a rogue wave. The survivors are left to fight for their lives as they attempt to escape the sinking ship.

Two immature detectives are joined by a pesky assistant district attorney in staking out a lakeside home where a Mafia trial witness is believed to be heading.

When a killer shark unleashes chaos on a beach community off Cape Cod, it’s up to a local sheriff, a marine biologist, and an old seafarer to hunt the beast down.