Nolan North is the voice of Superboy in a animated tv series that airs on what network?
Nolan North:  Martin Walker in "", David in "The Last of Us", several characters in various pieces of Marvel media (most popularly Deadpool), Superboy in "Young Justice", himself and one of the possible voice choices for the Boss in "Saints Row IV", and Edward Richtofen in the "Call of Duty" Zombies storyline. Young Justice (TV series): Young Justice is an American animated television series created by Brandon Vietti and Greg Weisman for Cartoon Network.
Cartoon Network