Intermittently effective but grindingly repetitive, this lupine-themed horror posits a world where nearly a billion people have died after a supermoon turned anyone exposed to its light into a werewolf. A full year has passed, and in an unnamed city (San Juan, Puerto Rico and Los Angeles, California are listed as the locations used) folks are preparing for yet another supermoon-werewolf apocalypse by securing their homes with booby traps and arming themselves to the teeth.
I watched it in a theater with 5 people, and one of them walked out about 40 minutes in.
I thought it was great personally, but I love this kind of trash.
I think you may have sold me on it!