Argumento
The superspies of Checkmate poke their sneaky noses where they do not belong, and the Justice League are NOT happy about it. In fact, most of the League isn’t even happy Checkmate exists, setting up Checkmate versus the Justice League! The superspies versus the super…guys.
In Justice League Dark, Zatanna is locked in a battle with the greatest sorcerer of all time—Merlin!