Subterranea

A man is raised since he was an orphan baby in an underground cell without seeing any other human or daylight. His only contact, for education and feeding, is with The Provider through an opening in the door of the cell. Twenty-five years later, he is released in a subway station having a scary experience seeing people and lights and hearing noises. He stumbles upon the homeless small-time criminal Remy that teaches him how to survive in a wrong way. Out of the blue, he awakes in the house of a strange woman named Maya that helps him and he falls in love with her. But when Maya vanishes, the man decides to find her whereabouts. But how can he do that?