Cool short horror experience. I really liked the dark and grittiness of the game and its nightmarish atmosphere/enemies.
I noticed a couple of small glitches:
1). I had a playthrough (not shown in this video) where the pighead monster chased me into the locker than just hung there swinging into the locker until I opened the locker again.
2). There was a slight lag in the change of dialogue where the protagonists response would slightly overlap the beginning of the doctor's dialogue.
Neither one of these glitches are game breaking, but just thought I'd mention them. All in all, like all of your other games, I enjoyed this one.