-The Midnight Meat Train

Maybe:
-Event Horizon
-The Trollhunter
-The Ninth Gate
-The Last Wave

Give it a chance. It's brilliant.
And it's definitely no slasher or typical serial killer movie.

Haven't seen it. I sort of avoid 'doll' horror movies besides original Chucky and the Puppetmaster films. This one seems to be more of a police/reporter investigation, but looks very good. I'll add it to my list. Tyvm. : )

Seen all of those 'cept The Last Wave. It looks interesting. I guess I should've been more specific that I wanted paranormal investigators or something similar. Anyway, The Last Wave looks like it could be good. Reminding me a teensy bit of God Told Me To. I suppose I could watch Seven, dunno. I'll keep it in mind. : )

The Changeling (1980)

Not so much paranormal investigators but a man finds his new home to be haunted and tries to find out why. I found this movie genuinely scary and intelligent. Not a cheesy 80's film by any means (though I love those, too)

This looks like what i'm looking for. Ty. : )

Yum! I just re-saw this recently, it's aged very well. :-)

I agree. Quite atmospheric, almost claustrophobic . DeadbeatatDawn turned me on to "Last Wave" after I read his review of it.

you want to try 7, it's not a slasher in the standard sense of the word, though teir are elements of it, it is more a horror/investigation/serial killer thing, it also has a good ending, though its donkeys years since i've seen it. I can recommend it anyway, just as a good film to watch regardless of anything.

Man I wish London After Midnight wasn't destroyed. When I first saw a picture from the film I said I have got to see that but then learned that it doesn't exist anymore due to a fire in the studio where they making it.

Good one. I have it on vhs that is a hard one to find on vhs.