The Avengers: Earth's Mightiest Heroes! - Season 4

The guide to the fourth season of Marvel's highly anticipated animated series '''The Avengers: Earth's Mightiest Heroes! which aired its first season on Disney XD in October 2010 and concluded the season in April 2011. A second season aired in April 2012 concluded in September 2012. '''The third season which is the start of the series continued by fans, who feel the series was untimly cancelled, can be found at fanfic.com. The fourth season will run from September 2012 to Janurary 2013 and will consist of 20 episodes. Plot: Season Four follows the Avengers facing the return of old villains such as The Red Skull and HYDRA as well as MODOK and A.I.M. New members will join the team's roster and the foundation of the team will be shaken to its core. This season like season 3 will see longer story archs compared to that of Seasons 1 and 2. Galactus who was sent into negative space by the Avengers will make his return to the series. Also will Thor reveal the events of Age Of Apocalypse to the rest of his team. ==Season 3: (2013)== {| border="1" cellpadding="1" cellspacing="1" class="article-table" style="height: 100px; width: 650px;" ! scope="col"|No. ! scope="col"|# ! scope="col"|Title ! scope="col"|Synopsis ! scope="col"|Original air date |- |1 |73 |A Hulk Of Another Color | The Avenger's recieve a distress call from Hulk's ID card and come to his aid, but what they find may be the most sinister creature to ever live. Introducing character: Carnage |September 2, 2013 |- |2 |74 |A Sinister Plan |The Avenger's after barley defeating Carnage-Hulk imprison him inside 42. Little do the Avenger's know but that is exactly what Carnage wanted. |September 5, 2013 |- |3 |75 |GoodBye Old Friend | The Avenger's respond to a distress call at 42 to discover that the base has been over run by Symboites. They are barley able to escape back to Earth and they decide that the gate to 42 must be destroyed and they must say goodbye to Bruce Banner. |September 8, 2013 |- |4 |76 |Red, White and Blue  | With the Avengers away on Hala, visiting the Kree home-world, the Red Skull and Hydra attack the city. But Captain America who stayed behind enlists the aid of Wolverine and Winter Solider to put an end to the Red Skull once and for all. |September 11, 2013 |- |5 |77 |An Iron Defeat  | While during a battle with Mandarin, Iron Man suffers severe damage to his suit and he is forced to battle against his deadlist foe hand to hand. |September 14, 2013 |- |6 |78 | Fight For Wakanda  | While the Black Pather was on Hala with the Avenger's, a group of citizen's revolted against Wakanda and imprisoned Pather when he returned. Storm who visits Wakanda to see her old friend finds out of the wrong doing and must work to save Black Panther, herself and the people of Wakanda from the evil Zemo. | June 8, 2013 |- |7 |79 |Thurst Through Time | Tony Stark and Peter Parker are working together to make modifications to the Ark reaction that powers Stark Tower, when a fail safe left by Kang The Conquerer is activated that thrusts Parker and Stark 86 years into the future, where they meet their decendents, while avoiding capture by Alchemex. Introducing characters: 'Andros Stark and Miguel O'Hara |June 10, 2013 |- |8 |80 |A Second Attempt ' |

 The Leader and Abomination once again kidnap wasp to harness her power to open a time gateway, but before they can even hook her to the machine Thor and Hawkeye make the save. Back at Avenger's Mansion Thor reveals the events of what could have happened were they successfull in activating the device.


 * June 11, 2013 |- |9 |81 |Return To Asgard | Thor returns home to find that Odin has perished in battle with Surtur. Thor vows to hunt him down, before he does so he is convinced to take the OdinForce and become the new Ruler Of Asgard. But before that can happen Thor and Sif must defend Asgard from an Army of ice giants. |June 14, 2013 |- |10 |82 | Doctor Who? | A strange being from a place called the dark dimension arrives and claims to be the new ruler of the planet. The Avenger's quickly go battle against him, but fall short due to his magical ability. Doctor Strange comes to their aid and helps to defeat the dark dimension being know as Dormammu  and send him back to where he came from.

Introducing character: Dormammu and Doctor Strange


 * June 15, 2013 |- |11 |83 |The Cosmic  Herald  | A mysterious silver man appears who challenges the Avengers and warns them of the return of Galactus. Introducing character: Silver Surfer |June 21, 2013 |- |12 |84 |Tales Of The Past | Captain America tells a story about his teaming up with Wolverine and battling against the Red Skull during WW2. |June 22, 2013 |- |13 |85 | Distress  | S.H.I.E.L.D bases all over the world are attacked and the Avengers spilt up to try and put and end to the threat. |June 24, 2013 |- |14 |86 |Divided They Fall | After attacking S.H.I.E.L.D bases and subduing most of the Avengers, Dr.Doom enacts the second phase of his sinister plan. |June 25, 2013 |- |15 |87 |United They Stand | The Avengers regroup and take the fight to Doctor Doom and put a stop to his sinister plan. |June 26, 2013 |- |16 |88 |Rampage | A portal to the negative zone opens above Las Vegas and Carnage-Hulk returns to Earth and rampages throughout the city, killing hundreds. Will the Avengers be able to save Hulk or have to do the unthinkable to save a friend. |June 28, 2013 |- |17 |89 |Battle With the Demon | Thor having recieved the full power of the Odinforce goes after Surtur to seek revenge for the death of his father. |June 29, 2013 |- |18 |90 |A.I.M gets Stung  | Wasp and Yellow Jacket must overcome the odds against A.I.M after the other Avengers went to aid through in his battle with Surtur. |June 30, 2013 |- |19 |91 |  The Fate Of The Nine Realms: Part 1 | The Avengers come to the aid of Thor who has been battle Surtur. |July 1, 2013 |- |20 |92 |The Fate Of The Nine Realms: Part 2 | The Avengers once again seek the aid of the peoples of the nine realms in the finale battle against Surtur. |July 4, 2013 |}