Ok so I know this is a bit of a long shot but I really want to remember the name of a movie I saw a good 10 years ago.

From what I can remember the plot revolved around a video tape that, when watched, somewhow brought the dead back to life. I think part of it took place in woodland somewhere and at one point there was a chainsaw being used as a weapon.

And that's about all I can remember. It was probably from the 80's but I could well be wrong. I rented it on VHS from this crappy rental store in my town which closed not long after and I've been looking for it ever since.

So yeah if anyone can shed some light on it then it would be much appreciated.

Thanks in advance