IFC Midnight has unleashed a new extended trailer for director Josh Reed’s survival-frightener Primal. Set in Australia, the film centers on a group of friends that turn savage after skinny-dipping in a remote waterhole during an expedition to find an aboriginal painting.

The trailer gives us an eye-popping look at the film’s horrifying makeup effects, beautiful backdrops, and sexy headlining shelias Zoe Tuckwell-Smith, Rebekah Foord and Krew Boylan. It also provides a peek at what could be a live-action tentacle-rape scene featuring Smith as victim to some giant—and hopefully possibly horny—beast.  Or it could just be hungry.

Primal is available now on IFC ON Demand.

Peep the new trailer: