Maori cannibalism features in Temuera Morrison's latest movie and a senior academic says it is highly likely to attract complaints.
Homegrown horror Fresh Meat was shot in Wellington, and has a Kiwi cast and crew.
A professional film industry website said the plot pivoted around a dysfunctional gang of criminals who take a middle-class Maori family hostage.
The criminals belatedly discover the Maori family are cannibals.
A publicity poster shows a human hand garnished with lemon and herbs.