The Last Woman on Earth is a science-fiction film produced and directed by Roger Corman. It tells the story of three survivors of a mysterious apocalypse which appears to have wiped out all other human life on earth.
The film is part of Corman's so-called "Puerto Rico Trilogy", along with Creature from the Haunted Sea and Battle of Blood Island, films shot back to back with Last Woman on Earth.
This film is available online as a free download.
