A mysterious plant found on the surface of the moon wreaks havoc on the Jackson Lunar Base when its spores change the base's crew into leafy, undead creatures.

Writer/Director Christopher R. Mihm pays tribute to the works of William Castle, the master of classic horror. Rich socialites have a tradition of throwing exclusive dinner parties. This time, they've booked a spiritual medium who promises to open a portal to the great beyond. Can the group survive the night or will ignoring the medium's warning be the last thing they ever do?