Unfortunately I don’t remember it well since it scared me as a kid but I remember a clip from a movie in found footage style. The scene was some guys were going up the the back of a small old kinda broken down white house with a screen door for the back door, they go down some wood steps into the basement and there’s groups of people stuffed in large cages but to the point where there’s no room, there’s blood everywhere, I remember there’s a severed head in a clear bag on the counter and at one point they open a cooler with various body parts like hands and feet and arms in it. I wish I could remember more of it but it really freaked me out as a kid and that’s all I remember, I hope someone in here knows what I’m talking about, after days of Google and searching sub reddits this is my last idea