Late teen girl tells boyfried that they should go back to her dorm and "mess around".

Girl in dorm is killed by chards of glass, blood is shown. People are shown freezing to death. The main character and his son get out of his (stolen) car to look for food and siphon gas from a nearby car when the man flashes a flashlight in the car and says oh my god because there is a dead man in the drivers seat(blood is splattered every where but filmed from such an angle in the passenger seat that there is no blood,cuts or injuries nor the mans face is shown and it's dark so the body is in shadow) minor cuts with some blood

Profanity is scattered throughout.

Emotional ending intense movie. Giant skyscraper sized ice pieces fall