The surviving members of three legendary fighting clans are whisked away to other dimensions by an evil power. As the fighters enter each new world they battle that universe's native defenders, while the force that summoned them seeks to find a way to invade and infect our world.

Acting on impulse, Claire Dennison (Willa Ford), enjoys a brief fling with a sexy stranger (a dead ringer for her husband), only to realize that the object of her desire is a crazed, manipulative, and tenacious psychopath.