Dante 01

Dante 01 is a 2008 science fiction film by French director Marc Caro. It is the first solo directing effort by Caro.

One day, a shuttle arrives with a new scientist named Elisa. Her passenger is a man of unknown origins, who wakes up severely disoriented, unable to speak, and often falls into blank stares at what he sees as a bright, shimmering light. He seems to be aware of his surroundings, though, but is unable or unwilling to interact with them for the most part. He is introduced to the prisoners their leader Csar, his righthand man Lazare, the large Moloch, the socially reclusive Bouddha, Raspoutine, a religious man who believes in repentance with God and the only one who sides with Saint George in the beginning, and Attila, a computer hacker. Raspoutine claims that the new one was sent by God to save the lot of them, calling him Saint George, the Dragonslayer, because of a tattoo George has.Elisa and the stations head researcher, Persphone, are at odds over their research methods. Meanwhile, the arrival prompts the stations commander Charon to work with Attila in hacking into Elisas files and finding out what she is really there for. Much to Attilas horror, her experiments authorize her to kill all of them for the sake of the research. ........

Source: Wikipedia