Thunderblade

 is an American action-adventure superhero film, being published by DC Comics since May 16th, 2017.

Synopsis
A teenager finds a magic swoard that allows her to summon lightning TBD.

Main

 * Mindy Mathis/Thunderblade - a teenager who gains a sword that can control thunder as she combats the monsters after the sword.

Supporting

 * Jack Mason - an old man who knows about the TBD.
 * Angelina Mathis - Mindy's sister who knows about Mindy finding the sword and wanting her own form of action.

Antagonists

 * [main villain]

Trivia

 * Despite being published by DC Comics, it is set in an alternate universe.