There was a movie made in the 70's to early 80's that I watched when I was younger and can not remember much about it, but would like to find it again. Here is what I do know.
1) The main characters are a husband and wife
2) They have a car wreck on a snowy road and skid off the road
3) They go hom (I am not sure how they get there) and weird stuff starts happening
4) One, if not both decide to go back to the scene of the accident and when they do, they discover their dead bodies in the car.
5) This movie isn't a comedy

Unfortunetly, this is all that I remember. I really hope someone can help me. I have been looking for the title for what seems like forever. :eek:

Voices (http://www.imdb.com/title/tt0070888/) with David Hemmings and Gayle Hunnicutt.