The DC comic book realm has seen two versions of Doctor Light, but we were treated to a slightly tweaked take on the character here. Whilst in the comic book world its been Arthur Light and Kimiyo Hoshi who have taken on the mantle of Doc Light, this version of the character had a shocking twist put on it. If seeing Doctor Light turn up wasnt a WTF moment, the reveal that it was Earth-2s Linda Park under the helmet was a massive shocker.