Oups, alright...thanks for the report!
Of course I'll fix this very soon!
Viewing post in Alfred Hitchcock's Psycho Adventure Game out now! comments
I knew about this missing file but it is not related to your problem. I don't understand what is going on with your bug...
After looking at the hole, the sequence is played and when you come out of the parlor and then the office, Norma Bates disappears? I replayed the scene several times but I didn't have the same issue as you...
I'm sorry about that, maybe you can try the game again from the beginning but I don't want to waste your time...!