Blood drips from a man's mouth after he is involved in an accident, and later a man is seen with a bloody face after being hit by a rock.

There is occasional violence, including when a man is struck with the butt of a gun and falls to the ground.

There is use of mild bad language ('bloody', 'bugger', 'shit') as well as milder terms such as 'God', 'moron', 'hell', 'screwed' and 'damn'.

People are in danger when a plane running low on fuel is refused access to runways to land safely, and the pilot is forced to make an emergency landing.

Later, a plane engine begins to smoke because of an oil leak, forcing a plane to make an emergency stop when about to take off.

There are upsetting scenes, including a sequence in which a man desperately tries to return home to see his father before he passes away.

The family grieves following his death.