Quite a while ago, I watched this horror movie. It took place in this old abandoned building (asylum, hospital, other?) I’m not sure what kind for building exactly. I want to say a hospital though. The main character was a woman and I believe she was blonde, not sure again though. She is walking through and I don’t remember how she finds it or what happens, but she falls down or goes down this shaft type thing. She then ends up in the basement or very low. There is a white hallway that is very brightly lit. I remember her walking down it cautiously and at the end, there is more hallway on both sides. She hears these sounds and then I remember these human like beings coming down the hallway. They were bald and naked and I think savage. They reminded me of cancer patients and slightly like zombies. I could be wrong about this part, but I want to say she gets out, but goes back down to try and help them…I really want to find this movie again. I remember liking it a lot..