Parents guide

Occasional comic sex references include ones to adulterous affairs and 'hanky panky', as well as a discreet allusion to use of Viagra.

There are gory crime scene images of a bloody severed arm.

Other scenes feature sight of dead bodies without strong injury detail, as well as the moderately bloody aftermath of a stabbing.

Scenes include fist fights, attempted strangulation and a stabbing.

A villain's trousers are set on fire.

A short flashback shows an abusive father repeatedly striking his teenage child in an act of discriminatory violence, while other scenes contain verbal references to a man suspected of murdering his wife.

Bad language includes 'shit', 'bloody', 'moron', 'hell' and 'God'.

Scenes of moderate threat include a sustained fight scene in which a frantic attacker attempts to murder another person using a kitchen blade.