Shut In (the real one)

First off, this version of Shut In stars Naomi Watts and was released back in 2016. There's been another Shut In that was released just this past winter starring Rainey Qualley, which I haven't seen yet.

You would think there would be some kind of a rule that stops a more recent film from using the same title that an older film already has--but that's Hollywood for you.

But in the 2016 Shut In, ably directed by Farren Blackburn, Naomi Watts plays a child shrink who's being held against her will in her own home.

She's been knocked out by an intruder, and after she wakes up, Watts finds herself tied up in a tub filled with water, naked.

Although she's naked, we never really see anything, thanks to the tub. Sadly, even though it's clear that her ankles are tied, we never see that, either.

It's still a great bondage scene, with Watts working on freeing herself of her bonds.

It takes place during the dead of winter in the middle of a howling blizzard outside, so having Watts be stripped nude before being bound was really a pleasant surprise for me, anyway.