From the press release:

It’s a battle royale between two Squads in an all-new episode of The Super Hero Squad Show on Saturday at 6:30AM Eastern. Thanos wants the Mind Stone and he’s going to get it by pitting the Squaddies against a team of rough-and-tough baddies from a different universe - The Squadron Supreme! Led by Nighthawk (voiced by the legendary Adam West), the team of Power Princess and Hyperion have a few things to say to our Squaddies…and they’re saying it with their fists! Plus, The Grandmaster makes his stunning debut, voiced by none other than Seinfeld’s very own John O’Hurley!

Plus, don’t miss the all-new Super Hero Squad comic book series, jam-packed with your favorite Marvel heroes and all-ages action, in comic shops now!

Tune into the Cartoon Network at 6:30 AM on Saturday to “Hero Up!” with your favorite characters in the Marvel Universe—or any other—in an all-new episode of The Super Hero Squad Show!

To learn more about The Super Hero Squad Show, please visit www.superherosquad.com and www.marvel.com !

Related posts:

1. Preview The Super Hero Squad Show Episode 15! Ms Marvel & M.O.D.O.K. Find True Love In The Super Hero Squad Show!
2. Preview The Super Hero Squad Show Episode 14! Black Panther Must Save The Super Hero Squad From M.O.D.O.K.!
3. Marvel Animation Press Release: Dr. Strange Joins The Super Hero Squad Show This Saturday Morning!
4. The Super Hero Squad Show Episode 21 to Feature Magneto
5. Preview The Super Hero Squad Show Episode 7, ‘Oh Brother!’