Young Justice: Season 1
Robin, Aqualad, Kid Flash, Superboy, Miss Martian, and Artemis form Young Justice -- and find out whether they have what it takes to be a proven hero.
Season overview
Robin, Aqualad, Kid Flash, Superboy, Miss Martian, and Artemis form Young Justice -- and find out whether they have what it takes to be a proven hero.
Episodes
Independence Day (1)
Nov 26, 2010 · 22 min
Robin, Aqualad, and Kid Flash break into Cadmus and find that it is being run by Genomorphs.
Fireworks (2)
Nov 26, 2010 · 22 min
The sidekicks find a clone of Superman known as Superboy. They free him from Cadmus' control, while battling Blockbuster.
Welcome to Happy Harbor
Jan 21, 2011 · 22 min
After Speedy declines to join the new team, Robin, Aqualad and Kid Flash fear Young Justice is just a big joke…while new member Miss Martian fears there's no room for her to be par
Drop-Zone
Jan 28, 2011 · 23 min
Young Justice goes on its first official mission under Batman, while trying to determine which of them will lead the team.
Schooled
Feb 4, 2011 · 22 min
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
Infiltrator
Feb 11, 2011 · 22 min
Green Arrow's niece, Artemis, joins Young Justice and must save a bright young scientist from the League of Shadows.
Denial
Feb 18, 2011 · 22 min
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 Abr
Downtime
Mar 4, 2011 · 22 min
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 ot
Bereft
Mar 11, 2011 · 22 min
Young Justice discovers that they have forgotten the last six months of their lives, including each other and a final fateful mission in Bialya. The team turns to Miss Martian to r
Targets
Sep 16, 2011 · 22 min
Red Arrow is on his own against the world's most dangerous assassins in preventing the League of Shadows from starting a war, until he is forced to make an unlikely alliance with s
Terrors
Sep 23, 2011 · 23 min
Superboy and Miss Martian go undercover inside Belle Reve Penitentiary.
Homefront
Sep 30, 2011 · 22 min
When Mount Justice itself is attacked, can Artemis and Robin (the two teens without super-powers) save the Team (or even themselves) from the unknown invaders?
Alpha Male
Oct 7, 2011 · 22 min
Already exhausted and rattled after a home turf invasion of The Cave, the team learns that Aqualad - their friend and leader - withheld vital information that put them all at risk.
Revelation
Oct 14, 2011 · 22 min
When Plant Creatures attack major cities around the world, the team is eager to join the fight alongside the Justice League. Instead, Batman assigns them a still more dangerous tas
Humanity
Oct 21, 2011 · 23 min
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 al
Failsafe
Nov 4, 2011 · 22 min
When the Justice League is defeated during an alien invasion, the Team has to step up and fill their mentors shoes.
Disordered
Nov 11, 2011 · 23 min
Superboy's "Sphere" goes through a surprising change, revealing a connection to the forever people of New Genesis.
Secrets
Nov 18, 2011 · 22 min
It's Halloween. Artemis and Zatanna are in Manhattan for a girls' night out. There, they encounter the deadly Harm, who has a secret.
Misplaced
Mar 3, 2012 · 23 min
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 join
Coldhearted
Mar 10, 2012 · 21 min
Wally West comes oh-so-close to fulfilling his birthday wish to finally fight alongside the Justice League. Instead, a massively disappointed Kid Flash is taken off the mission and
Image
Mar 17, 2012 · 22 min
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 al
Agendas
Mar 24, 2012 · 22 min
Superboy returns to Project Cadmus, where he learns the top-secret genetics lab may have created another Super-clone.
Insecurity
Mar 31, 2012 · 22 min
Red Arrow's return undercuts Artemis' confidence, while the team's mission to track down Sportsmaster threatens to expose her darkest secrets.
Performance
Apr 7, 2012 · 22 min
The Team goes undercover at the Haly International Traveling Circus to locate a thief stealing weapons technology across Europe. But a thief isn’t all they find…
Usual Suspects
Apr 14, 2012 · 22 min
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!
Auld Acquaintance
Apr 21, 2012 · 22 min
The Team finally learns the identity of the traitor in their midst, forcing a battle against an enemy more dangerous than any they’ve ever faced before!