A man is asleep in a bathtub, under the water, as in a dream. In front of him, a luminous point. A light, a star? It vibrates and seems to invite him. He decides to follow. PROXIMA is a surreal jaunt between birth and death through the nightmarish non-space.
Alexandro volunteers for a dream experiment. He is not aware that the scientists will inject him with Elsa, an Artificial Intelligence which will digitise and take over his subconscious to help her turn into a human being.