None.

Horses are said to be killed in various ways, such as being burned and shot.

Multiple dead horses are seen.

Lots of diseased and injured horses are seen.

Horses in feedlots are seen kicking or fighting other horses.

Horses are roughly handled by workers.

None.

Drugging of horses raised for food is talked about, but not shown.

This documentary is about the cruel conditions of horsemeat production in USA and Canada, and contains some footage that is likely to disturb or upset some people.