Parents guide

A puppy is gripped by the throat and held against a wall by an abusive breeder; it is implied that the breeder then burns the dog with a cigarette off screen, resulting in brief sounds of pained yelping.

There is a comic scene of moderate violence in which a man kicks and punches other men, sending them flying through the air.

We see a puppy lying in a puddle of blood after an off screen traffic accident, but it later recovers.

In other scenes we see red hairless patches on a dog's side, caused by illness.

Bad language includes 'bitch' (directed at a female dog, but in an aggressive and threatening manner), a partially obscured use of 'bastard', and uses of 'moron', 'hell', 'God' and 'damn'; there is also a verbal reference to someone being 'given the finger'.

There is brief sight of needles implied to have been used for heroin, including a sequence in which a man uses a needle to taunt a dog.

A moderately intense car crash scene implies that the passengers - a couple and their young child - are killed.

In another scene we hear a dog yelping in pain and distress as it is hit by a motorcycle off screen, but the dog survives.

There are upsetting scenes involving animal abuse, as well as others related to the illness and death of a beloved pet.

There are infrequent mild references to mental health, including a scene in which a man faints due to a panic attack.