Doom's ally, Egghead, hatches a scheme to steal a fractal in the Squad's Helicarrier by shrinking to insect-size. Fortunately, the Squad can count on Ant-Man to help them chase down the villains at micro-scale. But being super-small leads them into some very unpleasant places, including Hulk's nose.

Watch this special video profile of the Squad's resident alien, the Silver Surfer—a fish-out-of-water who's constantly puzzled and amazed at the strange customs and culture of Earthlings.

A new heroine named the Black Widow joins the team and shows the boys she can kick butt even better than them. But we soon learn she is really the shape-shifting Mystique, sent by Doom to infiltrate and get at the fractals. She nearly succeeds and leads the Squad into a Lethal Legion ambush. But Nick Fury may just have provided their ace in the hole… Screaming Mimi turns on the villains, revealing herself to be an undercover SHIELD agent named Songbird!

A mysterious new villan, Scorpio, outwits the Squad and allies himself with Doom. Soon enough, Scorpio is leading the villains in a quest to steal Stark's most powerful tech. But neither heroes nor villains know that Scorpio is really Nick Fury, the enigmatic leader of SHIELD.

Super Hero Squad Teaser Trailer

Xavier gives Wolverine and the X-Men a mission that goes against everything they believe. They must not only save the Brotherhood, but also deliver an innocent mutant into the hands of the MRD. And if they fail � half the world's mutants will be wiped out.That's because the Brotherhood has boldly snatched the perfect living weapon from the MRD prisons � Nitro, a mutant who causes huge energy detonations. The problem is, this tortured young man can't control his power�something he has in common with ROGUE, who hates the way the Brotherhood is using him. After using Nitro to destroy the MRD databanks, Quicksilver plans to deliver him to Magneto on Genosha. Unfortunately, they have no idea what they've gotten themselves into�Nitro's powers are beginning to overload, and the next time he goes off it could mean the end�

Watch this special video profile of the Hulk, the strongest Squadder, and the simplest, with major anger issues. When something sets him off, he becomes a tower of rage, ready to smash anything and everything in sight. Handy in a battle, but less helpful when it's his turn to do the dishes. In such cases, it can take every member of the Squad to calm him.

The original adrenaline junkie, Falcon loves anything that moves fast, flies high or causes severe motion sickness. Passionate and optimistic at 17, he's a born hot-dogger who's finally made it to the big leagues. Beneath his jokester persona, he's got a lot to prove.

In addition to dealing with his best friend taking his girl out on the town, Spidey has to battle both Blade and Morbius. With the frenzied vampire hunter after the misunderstood living vampire and innocents caught in the cross-fire, Spider-Man has his work cut out for him!

When Professor X sends a mission to destroy the mutant registration files, things go terribly wrong and the X-Men must cope with the heavy price of fighting for mutant equality.

Tony Stark provides a peek inside his top-secret laboratory to show off the chestplate and uni-beam of the Iron Man armor! Check your local listings for “Iron Man: Armored Adventures” on Nicktoons!

Watch the X-Men battle the M.R.D. in the third of three clips from "Wolverine and the X-Men: Heroes Return Trilogy," available now on DVD and iTunes.

Marvel's Music Group has enlisted the talents of the rock band Rooney to provide the theme song to "Iron Man: Armored Adventures." Watch the official music video here and check your local listings for “Iron Man: Armored Adventures” on Nicktoons!

Tony Stark provides a peek inside his top-secret laboratory to show off the flight and jet-thrusting capabilities of the Iron Man armor! Check your local listings for “Iron Man: Armored Adventures” on Nicktoons!

"Where Crawls the Lizard": The Lizard is terrorizing the Florida Everglades and Spider-Man needs to find his way to Florida to stop the monster. "Electro the Human Lightning Bolt": Spider-Man is accused of being a burglar and fights to capture Electro to save his name.

Tony Stark provides a peek inside his top-secret laboratory to show off the defensive capabilities of the Iron Man armor! Check your local listings for “Iron Man: Armored Adventures” on Nicktoons!

Blessed with the power of teleportation, Kurt Wagner uses faith and wisdom to triumph over his demonic appearance. Learn more about him here and be sure to catch the rest of the team when "Wolverine and the X-Men" premieres January 23 at 8pm ET on Nicktoons Network!

Despite his outward appearance, Henry McCoy possess an intellect unmatched by his teammates. Learn more about Beast in this clip and be sure to catch him on "Wolverine and the X-Men," premiering January 23 at 8pm EST on Nicktoons Network!

How does the bad boy of the X-Men become their leader? Watch as the creative team talk about Wolverine's new position and be sure to catch the premiere of "Wolverine and the X-Men" January 23 at 8pm ET on Nicktoons Network!

"Shadowed Past": When Rogue starts dreaming about Nightcrawler's past, she becomes curious of their origin. As the dreams intensify, Rogue and Nightcrawler set off to learn the true secrets of who Kurt is and who his mother is!

"Middleverse": When Rogue and Nightcrawler inadvertently stumble upon the abandoned lab of a mutant called Forge, Nightcrawler is accidentally sucked into another dimension by one of Forge's inventions. Nightcrawler discovers that Forge himself has been trapped in the dimension since the 70s! It'll take the help of the X-Men to get them back to the present!