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.

An alien sent to Earth to retrieve a drug that was sent here on a black disc has to fight her race's enemies, who are also on Earth to search for the drug.

Cory and friends visit a broken down old shack in the middle of nowhere to investigate the mysteries of his past. After realizing that his grandparents dabbled in black magic, demons and the undead begin to attack, taking Cory's friends down one by one.