Acolytes

Acolytes was a horror movie from Australia about a group of teenagers who actually try to blackmail a serial killer.

That's about as smart as playing water polo with a shark.

And, for one of these rambunctious teens, the blackmail scheme doesn't go that well.

The captured girl is played by Hanna Mangan Lawrence, and while her feet are untied, she does go barefoot throughout her scene.

She also sports a see-through tape gag, as well.

This is a long scene, and Lawrence's character gets herself free in the end.