This movie tells something but I will n0t mention it here, that's for you to find out. I really enjoy watching source code the story is very unique and intelligent never predicted a scene minute after minute even though it evolves only at 8 minute story. The actors was excellent and the romance was genuinely presented I think the word was "chemistry". The effects was good no need to exaggerate things what is important is the depth of the story and what does it tells us. Overall it's a 5 star for me and I will include this in my all time favorite movie list. Watch it!