The extreme rating comes from the fact that millions of people are killed. Even so, we don't ever see much direct or intentional human to human violence. A man loses control of his car that goes over an embankment and crashes down a hill where it explodes, killing the man. Some F.B.I. agents purposefully run their car into the back of Jenny's car. A man presumably dies after being sucked into space and another man receives burns on his face from intense solar radiation.
Nuclear explosions break the comet into two pieces.
We see some TV footage of purposefully set fires and of people protesting and throwing things at others. By entering this site you acknowledge to having read and agreed to the above conditions. Screen It, Inc.