Kill: parents' guide

Nonstop close-up killings with knives, hammers, an axe, chains and fire, including a partial decapitation, a head crushed with a fire extinguisher and a man set alight. A woman is groped and sexually threatened (it goes no further), then murdered; a child is stabbed to death.

Moderate overall, and all of it in the English subtitles, which are sometimes harsher than the Hindi: the UK ratings board lists the f-word along with s--t, bulls--t, bastard, prick, piss, ass and moron. There is also crude talk about having balls.

No sex scenes or nudity. A couple talks about eloping and he proposes with a ring. A robber makes crude remarks about men watching sex cams, phone sex and porn, and one line refers graphically to anal sex. The groping is covered under violence.

Neither Common Sense nor the UK ratings board reports any drinking, smoking or drug use; nearly the whole story takes place in the cars of a moving train.

Sustained terror from start to finish: families with children are trapped with killers, hostages have blades at their throats, bodies hang inside a coach, a close-up shows brain matter, and survivors weep over murdered loved ones.