The Avengers: Earth's Mightiest Heroes

Episode 1 2010-10-20 - Breakout ()
Episode 2 2010-10-20 - Breakout ()
Episode 3 2010-10-24 - Iron Man Is Born
Episode 4 2010-10-24 - Thor the Mighty
Episode 5 2010-10-24 - Hulk Versus the World
Episode 6 2010-10-24 - Meet Captain America
Episode 7 2010-10-24 - The Man in the Ant Hill
Episode 8 2010-10-27 - Some Assembly Required
Episode 9 2010-11-03 - Living Legend
Episode 10 2010-11-10 - Everything Is Wonderful
Episode 11 2010-11-17 - Panther's Quest
Episode 12 2010-11-26 - Gamma World ()
Episode 13 2010-11-26 - Gamma World (2)
Episode 14 2010-12-05 - Masters of Evil
Episode 15 2010-12-12 - 459
Episode 16 2010-12-19 - Widow's Sting
Episode 17 2011-01-09 - The Man Who Stole Tomorrow
Episode 18 2011-01-16 - Come the Conqueror
Episode 19 2011-01-23 - The Kang Dynasty
Episode 20 2011-05-15 - The Casket of Ancient Winters
Episode 21 2011-05-22 - Hail Hydra!
Episode 22 2011-05-29 - Ultron5
Episode 23 2011-06-05 - The Ultron Imperative
Episode 24 2011-06-12 - This Hostage Earth
Episode 25 2011-06-19 - The Fall of Asgard
Episode 26 2011-06-26 - A Day Unlike Any Other

Episode 1 2012-04-01 - The Private War of Doctor Doom
Episode 2 2012-04-08 - Alone Against A.I.M.
Episode 3 2012-04-15 - Acts of Vengeance
Episode 4 2012-04-22 - Welcome to the Kree Empire
Episode 5 2012-04-29 - To Steal an AntMan
Episode 6 2012-05-06 - Michael Korvac
Episode 7 2012-05-13 - Who Do You Trust?
Episode 8 2012-05-20 - The Ballad of Beta Ray Bill
Episode 9 2012-06-24 - Nightmare in Red
Episode 10 2012-07-01 - Prisoner of War
Episode 11 2012-07-08 - Infiltration
Episode 12 2012-07-15 - Secret Invasion
Episode 13 2012-07-22 - Along Came a Spider…
Episode 14 2012-07-29 - Behold… The Vision
Episode 15 2012-08-05 - Powerless
Episode 16 2012-08-12 - Assault on 4
Episode 17 2012-08-19 - Ultron Unlimited
Episode 18 2012-09-09 - Yellowjacket
Episode 19 2012-09-16 - Emperor Stark
Episode 20 2012-09-23 - Code Red
Episode 21 2012-09-30 - Winter Soldier
Episode 22 2012-10-07 - The Deadliest Man Alive
Episode 23 2012-10-14 - New Avengers
Episode 24 2012-10-21 - Operation Galactic Storm
Episode 25 2012-11-04 - Live Kree or Die
Episode 26 2012-11-11 - Avengers Assemble