Gnaw is a 2008 British comedy horror film on Blu-ray, directed by Gregory Mandry.
Six friends head off to a country estate for a weekend of bonding, bed hopping and home-cooked feasts. But their good times go very bad when they encounter a clan of slaughter-happy psychopaths with expert skills in butchery and a ravenous hunger for teen-meat pies. What follows is a brutal battle for survival, complete with shocking carnage, killer twists, and graphic reasons to avoid UK cuisine forever.