Source Code is a “repeating loop” Science Fiction film directed by Duncan Jones whose prior film was Moon. Jake Gyllenhaal, Michelle Monaghan, and Vera Farmiga play the lead characters. It even has Russell Peters in a guest role. Unlike Moon, Source Code is a fast-paced thriller. The film follows a man who is made to go through an 8-minute window repeatedly to locate the person responsible for a train bombing. As the loop repeats, the plot thickens. It's a pretty good film which keeps you at the edge of the seat and reveals to you in stages as to what is going on. The cast has done a good job portraying their roles. It's a Sci-Fi that deserves one watch at least (but you might do two to get it)