Robin, Kid Flash, and Aqualad are captured and only Superboy, the telepathically controlled clone of Superman, can free them. As they struggle to reach the surface, they must do battle with the transformed scientist known as Blockbuster.
Did You Know?
This epidosde takes place on July 5. See more
The League will still handle the obvious stuff. There's a reason we have these big targets on our chest.
But CADMUS proves the bad guys are getting smarter. Batman needs a team that can operate on the sly.
The five of you will be that team.
Cool! Wait. Five?
[Ms Martian enters
This is the Martian Manhunter's niece. Ms. Martian.
Young Justice Theme
Written by Kristopher Carter, Michael McCuistion, and Lolita Ritmanis
Performed by Kristopher Carter, Michael McCuistion, and Lolita Ritmanis See more