HI!

I wonder if U can help me out. I need to identify a movie I saw
a lot of years ago. I only remember fragments of it. Ill try to describe it.
70s to early 80s. 2 woman in a house, one dissapears and is found later stuffed up the chimney... i think on of them where de caputated aswell. Later on in the movie, the murderer turns out to be an monkey! The movie feels very "english" as I remeber.
It would be soo cool to be able to set a title to this movie.
I just cant get it out of my head... (= I have to see it again.
It must have been 15 years ago or so.

Anyway, anyone?

//Thanks! :D