When a chain of volcanic eruptions rips through Europe, the enormous ash cloud blocks out the sun, plunging the continent into a new ice age. An American couple must find their kids and get them out of Paris before it freezes over.
The maniacal Harley Quinn emerges ten years after the Joker's capture at the end of The Dark Knight, in search of him, leaving a now war torn caped crusader to combat the wave of death and anarchy she unleashes.