Seasons & episodes
S1 · E1Breakout (1) 7.4 / 10 · 1 published rating 2010-10-20 · 26 min
A mass breakout occurs at each of the four supervillain prisons.
S1 · E2Breakout (2) 7.8 / 10 · 1 published rating 2010-10-20 · 26 min
Ant-Man/Giant-Man, Hulk, Iron Man, Thor and Wasp band together to battle Graviton after he escapes from the Raft and targets Nick Fury.
S1 · E3Iron Man Is Born 6.5 / 10 · 1 published rating 2010-10-24 · 26 min
After defeating HYDRA's attack on the United Nations, Iron Man learns that S.H.I.E.L.D. is taking control of his technology.
S1 · E4Thor the Mighty 7.4 / 10 · 1 published rating 2010-10-24 · 26 min
After stopping a robbery attempt by the Wrecking Crew, Thor returns to Asgard in order to defeat Loki and the Frost Giants.
S1 · E5Hulk Versus the World 6.0 / 10 · 1 published rating 2010-10-24 · 26 min
The Hulk is hunted by General Ross and the Absorbing Man while Hawkeye discover a conspiracy within SHIELD.
S1 · E6Meet Captain America 8.2 / 10 · 1 published rating 2010-10-24 · 26 min
Kang the Conqueror observers, while Captain America and the Red Skull battle during World War II.
S1 · E7The Man in the Ant Hill 7.8 / 10 · 1 published rating 2010-10-24 · 26 min
Ant-Man and the Wasp work together to stop Whirlwind. Meanwhile T'Challa's father fights the Man-Ape for control of Wakanda.
S1 · E8Some Assembly Required 8.3 / 10 · 1 published rating 2010-10-27 · 26 min
The Enchantress uses her magic to manipulate the Hulk into distrusting the rest of the Avengers and attacking Thor.
S1 · E9Living Legend 7.6 / 10 · 1 published rating 2010-11-03 · 26 min
The Avengers discover the frozen body of Captain America and revive him, leading Baron Zemo to attack, seeking revenge against Cap for infecting him with Virus X.
S1 · E10Everything Is Wonderful 2010-11-10 · 25 min
Furious at Tony Stark for buying up his company, Simon Williams seeks revenge by undergoing a dangerous AIM procedure, overseen by MODOC and the Grim Reaper, Williams' brother, which turns him into a being of pure ion energy.
S1 · E11Panther's Quest 2010-11-17 · 26 min
The Black Panther seeks the Avengers' aid in freeing his African nation of Wakanda from usurper king Man-Ape, and stopping Hydra agents Ulysses Klaw and the Grim Reaper from stealing Wakanda's supply of vibranium.
S1 · E12Gamma World (1) 2010-11-26 · 26 min
When the Leader creates a bubble of gamma radiation emanating from the Cube that mutates any human it touches, the Avengers team up with Doc Sampson to stop him. Meanwhile, Hawkeye infiltrates a Hydra base in order to capture Black Widow.
S1 · E13Gamma World (2) 2010-11-26 · 25 min
It's up to Hawkeye, the Hulk, and Thor to save the day when the Leader's gamma radiation ray mutates the rest of the Avengers and threatens to do the same to every human on earth.
S1 · E14Masters of Evil 2010-12-05 · 25 min
It's Hawkeye, Black Panther, and Ant Man to the rescue when Baron Zemo and his Masters of Evil defeat the rest of the team and take over the Avengers Mansion.
S1 · E15459 2010-12-12 · 25 min
The Avengers join forces with Captain Mar-vell in order to prevent a Kree sentry drone from destroying the Earth.
S1 · E16Widow's Sting 2010-12-19 · 25 min
Defying the orders of both SHIELD and Iron Man, Hawkeye and Mockingbird allow themselves to be captured by Hydra in an attempt to bring down Black Widow.
S1 · E17The Man Who Stole Tomorrow 2011-01-09 · 25 min
Kang arrives from the future, claiming he must kill Captain America and conquer the Earth in order to save it from destruction.
S1 · E18Come the Conqueror 2011-01-16 · 25 min
Kang launches a full-scale invasion of Earth using an army of robots, and in order to save New York, the Avengers are forced to unleash the Ultrons who serve as guards for the Negative Zone Prison.
S1 · E19The Kang Dynasty 2011-01-23 · 25 min
The Avengers board Kang's command ship in order to put an end to his invasion of Earth.
S1 · E20The Casket of Ancient Winters 2011-05-15 · 25 min
Dark elf Malekith the Accursed locates an Asgardian artifact that plunges the Earth into eternal winter.
S1 · E21Hail Hydra! 2011-05-22 · 25 min
Black Widow turns to the Avengers for help when Hydra and AIM battle over control of the Cosmic Cube.
S1 · E22Ultron-5 2011-05-29 · 25 min
When Ultron-5 goes out of control and kidnaps Wasp, things go crazy when the droid kills Thor with his lasers.
S1 · E23The Ultron Imperative 2011-06-05 · 25 min
Despite Thor going missing and Captain America ending up in the hospital, the Avengers must stop Ultron from eliminating the world's most flawed creatures-humanity.
S1 · E24This Hostage Earth 2011-06-12 · 25 min
The Masters of Evil take over Earth and Loki double crosses Baron Zemo.