In a dystopian and dark future, a detective named Lemmy Caution arrives in the strange city of Alphaville, a place governed by cold logic and artificial intelligence. Here, human emotions have been suppressed in the name of an order based on calculation and reason, controlled by a supercomputer known as Alpha 60. Caution's mission is to find and rescue a missing scientist, but what begins as an investigation turns into a spiral of confrontations with the mystical forces of the city.
As Lemmy delves into the dark corners of Alphaville, he encounters a series of strange and surreal characters, from the enigmatic woman of Alpha 60 to the citizens who blindly follow the system's logic. Each encounter serves as a reminder of the value of humanity, emotions, and free will—values that seem to be nothing but a hazy memory in this oppressive and vacant environment.
With a futuristic aesthetic and a film noir tone, the story presents a scathing critique of dehumanization in the modern age and the advancement of technology over emotional life. As Caution faces the dangers of Alphaville, he must fight not only for his own existence but also for the possibility of a life where love and freedom hold true meaning. With a shocking ending, the plot challenges viewers to rethink what it truly means to be human in a world dominated by logic and control.