ok i got another one for you.

[Stonieboi]

With this one I can remember the end of it.  The killer hid himself in the houses of his victims by makimg it dark in the room and painting himself a dark color and standing against the wall. I think they started shooting at all the walls because they didn't know exactly where he was. Sorry but that's all I can remember.

[Gst0395]

This sounds like a strange one. Any idea of what era it could have been made in?

[Stonieboi]

I think it was a 90's movie. OK I want to add this... I think he was a ventriloquist.

[Gst0395]

After some "research" of my own, I found out about this movie called "When a Stranger Calls Back" (1993) which is a sequel to "A Stranger Calls" (1979), featuring a killer stalking some babysitter. People say there's a scene where he paints himself to blend in with the wall, similar to what you mentioned. It's also mentioned the killer is a ventriloquist. I'm pretty certain this is the one you're looking for.

[whatwasthatmovie]

When a Stranger Calls Back sounds spot on.  Even found a scene showing both the ventriloquist doll and him hiding in the shadows while painted (give it a couple minutes): https://www.youtube.com/watch?v=6e178Hm5qKc#t=4501

[Stonieboi]

Thanks Gst!

[Gst0395]

Thanks Gst!

I'm glad both me and Whatwasthatmovie could help. Enjoy.