Weird thriller in which an obsessed anthropologist Edward Scarry (John Bach) goes missing, so his wife Ruth (Darien Takle) calls his twin brother Max (also John Bach) to help look for him on a remote island, where a 'lost tribe' was found to be living. At the same time, a dead sex worker is found and Max is pointed out to be the suspect, although the police are having trouble trying to pin it on him.

Well, it looks like Edward has been killed, possibly by the 'lost tribe' but his body hasn't been found and no-one is willing to look for him. So Max and Ruth go to the remote island leaving her daughter with the local police officer but she seems to have psychic powers and can see what is happening. Max won't leave until he finds his brother but Ruth gets scared and after having sex with brother-in-law, she decides to leave the island. Max goes out on his own and what he finds shocks him. The movie gets good purchase from the twin brother trope and hammers it into the ground. You know something shady is up with both twins but what it is turns out to be strangely more conventional than it was made out to be. Interesting but the film's idea of a 'lost tribe' turns out to be a bit of misnomer which is a shame.

There's a bit of nudity from Darien Takle (in her first movie) over a 10 minute period of the movie starting about 50 minutes in. First, she is stripped naked and we see her breasts and briefly her bottom as she continues and has fairly boisterous sex with Max. She covers up with a blanket after Max leaves to see what's making a noise nearby and then Darien is stripped of the blanket and we briefly see her left breast as she cowers and grabs a gun, ready to shoot who comes through the door. We then see both of her breasts after the gun is wrested from her by Max after she nearly shoots him. The scene on the DVD version is very dark as it's lit by candlelight which is a pain. There's a HD version of the movie at NZ OnDemand but it's not available to Australians and I haven't been able to access it via VPN. That should be a better version.

Darien did another nude scene 25 years later in the movie 2008 social drama A Song of Good, although it's a rape scene. She's still acting now, as I saw her in a few episodes of Shortland Street very recently.