A group of desperate vampires search for a way to stop their addictive lifestyle.

A solar eclipse seems to be interfering with the menstrual cycle of women everywhere and wreaking havoc on their hormones. The result is a need to kill any and every man they see. Some women fight it, and some sink into it like a comfy couch. By the time the film is done, the body count is high, lots of blood has been spilled, and women everywhere become murder machines.

Terry is a life coach and motivational speaker for the meek and afraid, and his methods are very effective. But when his students start to become aware of the "wolf" inside of them, their transformations take a dangerous turn.