The Last Man on Earth (1964) is a classic post-apocalyptic horror film based on Richard Matheson's novel I Am Legend. Starring Vincent Price, the movie follows Dr. Robert Morgan, the sole survivor in a world devastated by a global pandemic that turns humans into vampire-like creatures. Armed with his knowledge and determination, Morgan battles loneliness, despair, and the infected as he searches for a cure and a way to survive in this eerie and desolate world. A haunting tale of isolation and survival that paved the way for many future sci-fi horror films.