A man gets strangled to death and is then later buryed in the back yard.
Villain ties protagonist to a bed by her injured ankle. When she tries to escape she groans in intense pain. Not a particularly violent or gruesome scene, but could be distressing for some.
The part where Jennifer gets her foot out of the chains Russel has tied it in is very intense and disturbing. Quite painful to watch her do this. She constantly is attempting to pull her foot out and is screaming in pain. She eventually grabs the bed where her head is towards and literally shifts her already injured foot in ways it shouldn't go. Quite nasty and violent