SUPERGIRL: More Info On The J'onn J'onzz Soryline

The big reveal on last week's episode of Supergirl has fans scrambling to learn more about this stunning twist. As you know by now, it was revealed Hank Henshaw is actually the alien known as J'onn J'onzz - AKA Martian Manhunter. Curious about how this storyline came about? TV Guide has you covered with a new article, including intel on J'onzz himself, actor David Harewood, as well as a hint at what's to come.

Check out the article below on Supergirl and Martian Manhunter.
Everything to Know About Supergirl's Martian Manhunter