Mostly this is two characters sharing dull dialogue from separate bathroom stalls. You only get to see one of them, making it that much more interesting. Very close to the end there are a few non-lavatory shots, but they’re just as meaningless and dull.
There’s also some zombies, but they’re more of a side attraction probably thrown in to get “zombie” in the movie description.
If you watch very carefully, you can see one woman caressing another woman’s ALMOST-BARE BACK in the beginning.
Grade: F