Carlos, a ruthless Spanish negotiation expert working in Brussels, is tasked with handling the kidnapping of a senior oil company executive in a troubled West African country —with which he has old and deep ties—, torn by ethnic tensions and government abuses.

Movie star Shelah Fane is seeing wealthy Alan Jaynes while filming in Honolulu, Hawaii, but won’t marry him without consulting famed psychic Tanaverro first. Tanaverro confronts her about the unsolved murder of fellow film star Denny Mayo three years earlier, and she decides to reject Jaynes’ proposal. When Shelah is found shot to death in her beach-front pavilion, Charlie Chan of the Honolulu Police investigates.

Specialists gather in a top-secret facility to investigate a series of strange deaths on beaches along the Atlantic Ocean. One of the team’s scientists (Nana Gouvea) examines video evidence to uncover a possible parasitic explanation for the fatalities. But when a determined detective (Tom Sizemore) sends her the crazed writings of a mysterious homeless man (Jonny Beauchamp), the scientist slowly learns that the actual threat may be more dangerous — and far older — than anyone ever imagined. Can she convince her colleagues (led by Eric Roberts) of the true danger before an ancient force rises from the sea to bring madness and death to all of humanity?

Set in the worlds of politics, Ivy League academia, and the beaches of Martha’s Vineyard. It centers on Talcott Garland, an Ivy League law professor whose quiet life is shattered when his father, Judge Oliver Garland, dies of an apparent heart attack. The nature of the judge’s death is questioned by Tal’s sister, Mariah, a former journalist and inveterate conspiracy theorist, who believes that the judge, a failed Black nominee to the Supreme Court, met with foul play.

It’s March in South Florida. The beach towns are flush with young people looking for action and excitement. For one unlucky group of thrill-seeking spring breakers, their adventure leads to the black waters of the Florida Everglades – a place with mosquitoes the size of birds, snakes as long as school buses and tens of thousands of flesh-ripping alligators. But beyond the scope of the traditional predators famous for keeping the glades wild is another phenomenon – one with two legs and an insatiable thirst for killing.

Scuba-diver turned beach-bum Jonathan Slade is forced back into his previous milieu – the world of international espionage – in order to retrieve Black Boxes from an American jetliner that crashed under mysterious circumstances into the Black Sea. With his computer-hacker younger brother, Slade travels to a resort on the Russian-Turkish border to begin his quest. To his surprise and dismay, he’s now joined by another secret agent, a beautiful but highly-skilled woman named Alex. As they begin diving in search of the downed jetliner, Slade and Alex begin to suspect they’re being manipulated by higher-ups who may not be committed to American interests.