Who will enter the octagon? Will the predecessor of Dr. Frankensteinís lineage prevail in the octagon? Or will the werewolf devour his flesh?
Two enigmatic figures approach an underground octagon sanctioned by the U.S. Government in order to keep supernaturals in check. One opponent comes from the realm of magickal science, forming monsters out of cadavers that he hopes will win prize money to fund expensive experiments. The other, a ronin werewolf desiring to rejoin his pack, returns to Colorado to win a place among those that ostracized him decades ago. He follows the packís trail to Los Angeles and discovers the underground octagon, entering the contest against Frankensteinís creations.
Both opponents know the consequences for failure, yet they face death to achieve their dreams. Two monsters enter, but only one can leave the octagon alive.