The thumb hook
Subject aside, I started watching this movie expecting some crappy B-rated horror movie (I was in the mood for one) and am actually impressed at the production quality so far. Hopefully the rest continues to be enjoyable.
I paused it to ask why it would be so hard for him to remove himself from the hook with his thumbs stringed together. Personally, I can get my arms above my shoulders behind my back and it's not that I'm all that flexible - it's just natural for anyone not obese which he is clearly not. I can see why they wouldn't have it overly high for the actor's comfort, but it made me wonder.