Researchers on the undersea lab Aquatica have genetically altered the brains of captive sharks to develop a cure for Alzheimer's disease. But there's an unexpected side effect: the sharks got smarter, faster, and more dangerous. After a big storm damages their remote research facility, they must fight for their lives.
Saffron Burrows
Dr. Susan McAlester
Thomas Jane
Carter Blake
LL Cool J
Preacher
Samuel L. Jackson
Russell Franklin
Jacqueline McKenzie
Janice Higgins
Michael Rapaport
Tom Scoggins
Stellan Skarsgård
Jim Whitlock
Aida Turturro
Brenda Kerns
