The Cartoon Network series, part of its DC Nation animated block, will kick off its second season at the end of April.

Part of Cartoon Network's DC Nation animated block, Warner Bros. Animation's Young Justice is set to return next month with a vengeance.

The series will roll right into its highly awaited second season as the core members of the Young Justice team -- Robin, Aqualad, Kid Flash, Superboy, Miss Martian and Artemis -- continue to test their worth to see if they're ready to join the ranks of the Justice League.

In a nearly three-minute preview, exclusive to The Hollywood Reporter, catch the first glimpse of Season 2's upcoming "Invasion" story line that finds the young heroes poised to work side-by-side with Batman, Superman, Wonder Woman, Aquaman and the rest of the Justice League.

Young Justice returns in late April to Cartoon Network. Check out the sizzle reel, shown Saturday at WonderCon in Anaheim.

Email: Lesley.Goldberg@thr.com; Twitter: @Snoodit