Kara Zor-El, aka Supergirl, joins forces with an unlikely companion on an interstellar journey of vengeance and justice when an unexpected adversary strikes too close to home.

Superman must reconcile his alien Kryptonian heritage with his human upbringing as reporter Clark Kent. As the embodiment of truth, justice and the human way he soon finds himself in a world that views these as old-fashioned.

The story of how Pearl became the vicious killer seen in “X”.