The Rift, also known as Endless Descent, is a 1990 film starring the venerable R. Lee Ermey (Full Metal Jacket). The story involves a submarine rescue that goes awry. It is one of many underwater-themed movies released around 1990, including The Abyss, Leviathan, DeepStar Six, The Evil Below, Hunt for Red October and Lords of the Deep. I found this going down…
