Prometheus is sort of like the sequel to the "Alien" movies, and it shows you at the end. The violence happens about halfway throught the movie, and it can be pretty graphic, violent and disturbing. A snake-like creatures wraps around a man's arm, then breaks it showing his elbow bone sticking out of his arm; a man gets acid thrown on his face; a man discovers a small parasite squirming out of his eye; a large alien picks up a man by his neck and then twists and rips it off with graphic gory results. Language is infrequent, but can be strong at times (few uses of f**k, sh*t, godd**n, and d*mn). A couple is seen kissing and making out in bed (no nudity shown). The captain is seen drinking some sort of whiskey or rum several times.