Thanks for responding, I have never seen or heard of this movie but I do see it on the full list of 80's horror, I will have to check that out anyway, the theater thing may sound familiar in the plot but I am not sure, then again I could be mixing the movies up, but in this movie, does a chick get cut on the face by a tribal mask, like maybe a voodoo mask or something, that is the clearest picture I do recall and she turns into a beast not a zombie....

Another movie if you please.... All I know is it is a costume party at an old mansion and people are being killed left and right by an undead monster man creature still living in the spooky mansion. At the end of the movie, the lone survivor chick tries to escape, but the monster is lying in the hall in front of the door and he has the keys to the front gate for her to get out in his hands, I think she had a shotgun too, she is wearing a torn costume dress from the 17 or 1800's, the movie may have been late 70's early 80's though...