An Undersea Odyssey! This intense adventure takes a group of scientists into an undersea world in the depths of the unknown. Starring Ben Gazzara (Pursuit), Walter Pidgeon (Forbidden Planet), Ernest Borgnine (The Vikings), Yvette Mimieux (The Black Hole) and featuring awe-inspiring special effects and unprecedented underwater photography. The Neptune Factor takes submarine suspense to explosive levels - deep in the Atlantic, the Ocean Lab II, a state-of-the-art underwater habitat, houses a team of scientists studying man's ability to live in the ocean. When a violent earthquake sends the lab sliding down into a trench, a rescue team is assembled to locate the damaged station and save any survivors. In the cold depths where no man is welcome - nothing could prepare the team for the bizarre and deadly world lurking below. Directed by Daniel Petrie (Fort Apache the Bronx) with a screenplay by Jack DeWitt (Sky Riders) and featuring a rousing score by the great Lalo Schifrin (Bullitt, Dirty Harry).