Some moments when teamwork is required to survive and characters of different cultures come together, but these moments are fairly short-lived, and they don't add up to much. Otherwise, the movie demonstrates that greed -- both by corporations and by individuals -- is destructive.
Gory, burned corpses. Stabbing with knife. Beating to death with wrench. Several deaths. Angry shouting, fighting. Explosions, crashes. Bloody wounds. Skeletons of shackled dead bodies. General anxiety, tension, and terror as a sub floods with water.
An 18-year-old looks at a picture of an ultrasound, implying that he's gotten a girl pregnant. (This despite references to him being a virgin.) Flashbacks to a character's wife wearing a bikini on a beach. Some kissing.
Nearly constant swearing, including very frequent use of "f--k" and "s--t." Also "ass," "whore," "d--k," "prick," "bastard," and "sweet Jesus."
The main character smokes hand-rolled cigarettes on two occasions. Characters are seen drinking beer/whisky in a pub. A sailor swigs from a flask.