While you may not know who he is now, that will soon change. Deadline reports that Logan Marshall-Green -- best known as the Tom Hardy look-a-like in "Devil" and star of the undercover cop drama "Dark Blue" -- has joined Ridley Scott's "Prometheus" in a lead role.
Marshall-Green will play Holloway, a crew member of the ship and love interest for Noomi Rapace's Elizabeth Shaw. Details on the film are being kept under wraps but this not-quite-a-prequel to "Alien" is said to share some DNA with that beloved franchise.
Marshall-Green joins Rapace, Michael Fassbender, Charlize Theron, Noomi Rapace, Idris Elba, Sean Harris, Kate Dickie and Rafe Spall in the film. Shooting is currently underway in Toronto and will then move to London for the remainder of the roughly six month production schedule.