Robin, Aqualad, and Kid Flash break into Cadmus and find that it is being run by Genomorphs.

Young Justice goes on its first official mission under Batman, while trying to determine which of them will lead the team.

Superboy's anger over his non-relationship with Superman is getting out of control. He refuses to train with Black Canary, and when the team faces an opponent that even the Justice League had trouble defeating, the Boy of Steel goes rogue.

When the team investigates the disappearance of Kent Nelson (formerly Doctor Fate), the scientific-minded Wally West is forced to confront his disbelief in magic while battling Abra Kadabra and Klarion the Witch Boy, for the ultra-powerful Helmet of Fate.

After a disastrous mission with the team, Aqualad returns to Atlantis to choose between a life on the surface world or one beneath the waves with the Aquagirl of his dreams. But other forces at play may make Aqualad's decision for him.

The team is on the hunt for Red Tornado, determined to find out once and for all whether the robot was the mole - even if it means kidnapping new friend Zatanna and dragging her along on their quest!

Superboy's "Sphere" goes through a surprising change, revealing a connection to the forever people of New Genesis.

When every adult on the planet disappears, only the team, Zatanna, and Billy Batson are left to defeat the five most powerful sorcerers on Earth. In the end, Zatanna officialy joins the team and Zatara becomes the new Doctor Fate.

A covert operation against Queen Bee in Qurac forces Miss Martian to finally face her greatest fears and her biggest secrets. But will she reveal those secrets to her friends—or allow what she's hiding to take down the entire team?

Red Arrow's return undercuts Artemis' confidence, while the team's mission to track down Sportsmaster threatens to expose her darkest secrets.

The Team gets a new member and a new mission – a mission that may finally expose all the Team’s secrets... and all their lies!

The Team takes on the intergalactic bounty hunter Lobo…as a precursor to an alien invasion!

The Team and the Justice League continue to hunt the Kroloteans that have invaded Earth—but the aliens have help from an extremely unexpected source.

Jaime Reyes searches for a missing friend, while Miss Martian, Batgirl, Bumblebee and Wonder Girl return to Bialya to discover what lies beneath.

Artemis rejoins the team to defend a critical satellite launch. But will her first mission back also be her last?!

Black Manta sends Kaldur on a mission that will prove where his loyalties truly lie.

A brutal alien warrior traps the Team inside the Hall of Justice.

In revenge for her telepathic attack on his son, Black Manta goes after Miss Martian.

Nightwing tasks Blue Beetle with chasing down a group of potentially dangerous super-powered teenage runaways. But Blue Beetle is not the only one hunting them...

A conqueror from another world becomes a wild card in an intergalactic game of supremacy -- placing planet Earth square in the jackpot.

A band of misfits is put to the test when Lex Luthor sends them behind enemy lines... to rescue the team!

The Light calls a summit to decide the final fate of Aqualad, the team ... and the entire planet Earth!