Well, with no guesses after 2 days I'll just give up the name of the movie. I Survived A Zombie Holocaust. It's an Australian movie-within-a-movie zombie flick, the premise being a zombie movie is being filmed when real zombies start eating cast members. The screenie I gave above has 2 of the 4 major characters, to include the protagonist and his love interest.
So, seeing as nobody got that one, I'll give an easier one now.