Just saw your typed message. No, it's not The Fog.

it's a 1970's horror film

Thought I posted yesterday... must be Noscript being weird again.

Anyway it's Let's Scare Jessica to Death 1971.

Curious shot because one minute they're driving along under a clear blue sky and then a second later they arrive at the house atmospherically enveloped in mist :)

Not a bad film for a boring afternoon, it has an engaging 1970s naivety about it.

Yes, it's Let's Scare Jessica to Death. It did have quite a look about it. Did you just recognize the house? Or did you figure it out another way?

You're up!

I had a vague idea and looked through a few of my 70s collection until I found it. Wasn't hard to narrow it down a bit.

Next -
http://img13.imageshack.us/img13/1893/gjum.jpg

Rabid Grannies?

Hehe not heard of that one. No anyway.

Netflix has it! :D

EDIT: Apparently, they don't have it anymore. There's a "Save" button instead of "Add"

http://www.imdb.com/title/tt0098157/?ref_=fn_al_tt_1

Youtube has it : ) Quality isn't the best but my eyesight is shot anyway lol.

Is that "Shutter III, Album Speaks"?