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Marvel's Avengers
Season 1 • Episode 4 • The Serpent of Doom
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Marvel's Avengers Season 1, Episode 4: The Serpent of Doom
Thor believes he must sacrifice himself to save the world from Doctor Doom, who summons the Midgard Serpent using a powerful Asgardian weapon. Watch Marvel's Avengers Season 1, Episode 4 The Serpent of Doom in HD free online. Enjoy high-quality streaming of Marvel's Avengers Season 1, Episode 4 and share your thoughts in the comments below!
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Episodes
26 episodes
The Avengers Protocol (1)
When Captain America is apparently destroyed by Red Skull, Iron Man reunites the team to avenge him.
22 min
The Avengers Protocol (2)
Red Skull steals Tony Stark's armor and The Avengers put aside their differences and stop him and M.O.D.O.K. from destroying New York City.
22 min
Ghost of a Chance
The rookie Falcon stands alone to save his team and stop a full scale invasion of Earth after the Avengers fall victim to the body-swapping Space Phantoms.
22 min
The Serpent of Doom
Thor believes he must sacrifice himself to save the world from Doctor Doom, who summons the Midgard Serpent using a powerful Asgardian weapon.
22 min
Blood Feud
To save Black Widow, Captain America leads the team into battle against a former World War II ally who he struggles to convince the team is a real person.
22 min
Super Adaptoid
The Avengers are out-gunned by the high-tech, power-mimicking Super-Adaptoid, and Captain America is the last man standing against the ultimate artificial intelligence!
22 min
Hyperion
Hyperion arrives to save the Earth but his methods become too extreme and the Avengers must stand up to him.
22 min
Molecule Kid
Hawkeye and Black Widow take on a covert S.H.I.E.L.D. mission to bring in the son of a super-villain, but when he is revealed to have a world-bending weapon, they realize keeping their mission a secret may be a fatal mistake.
22 min
Depth Charge
When Attuma tries to sink Manhattan, Hulk is forced to prove his strength or perish trying.
22 min
The Doomstroyer
Doctor Doom takes command of the Asgardian Destroyer armor and Thor has to convince the team to trust the one person who may be able to stop him, Loki!
22 min
Hulked Out Heroes
The Avengers learn what it's like to walk a mile in Hulk's shoes when a Gamma attack by Red Skull turns them into raging monsters - the unlikely duo of Hulk and Black Widow are the last line of defense between the city and the Hulk-Vengers.
22 min
Avengers: Impossible!
The Avengers' world is turned upside down when the shape-shifting mischief-maker Impossible Man makes Falcon the star of his own action movie, but the blockbuster puts all of Earth on the line.
22 min
In Deep
Iron Man and Captain America disguise themselves as villains to infiltrate Red Skull's Cabal, but when their disagreements over strategy cause their cover to get blown, they're forced to take on the entire Cabal alone.
22 min
Hulk's Day Out
When Hulk crash-lands on Earth with amnesia, The Avengers reconstruct a day-in-the-life of Hulk to find out what world-ending threat could have knocked out The Strongest There Is.
22 min
Planet Doom
Thor returns to find Earth under the rule of Doctor Doom, who has changed the past drastically to ensure that the Avengers never formed.
22 min
Bring on the Bad Guys
The Avengers start to see how tough the Cabal is and how much strength they'll need to take it down.
22 min
Savages
Tony becomes too reliant on his tech so Cap challenges him to go without it for one full day.
22 min
Mojo World
Hulk and Hawkeye suddenly find themselves stuck in a death match at the hands of the intergalactic broadcasting master, Mojo.
22 min
The Ambassador
The Avengers put their lives at risk to protect none other than Doctor Doom.
22 min
All-Father's Day
Odin comes to the Avengers Tower demanding his son cease his "fun" on Earth and return to Asgard. Thor promises that if he can't prove the good he does on Earth he'll return home forever.
22 min
By the Numbers
The Avengers and the Cabal have a huge confrontation that leaves the team forever changed. Tony also learns that "the stats" can't be trusted every time -- there's no substitute for human intuition.
22 min
Guardians & Space Knights
When Galactus attacks Earth, Iron Man is able to lead him to another planet but discovers that it is populated and under the protection of the Guardians of the Galaxy.
22 min
One Little Thing
While Iron Man and Ant-Man are trying to stabilize particles that can shrink or grow matter, Falcon gives them terrible news -- his mom is coming to visit, and she has no idea he's an Avenger.
22 min
Crime and Circuses
When the Circus of Crime rolls into town, Hawkeye's dark past begins to surface and puts the Avengers in danger.
22 min
Exodus
Iron Man's confidence is shaken after he inadvertently puts Falcon in harm's way. When the Cabal pulls the trigger on its final plan, Tony has to put aside his personal dilemma and be the leader he was born to be.
22 min
The Final Showdown
With the Tesseract now in the hands of the Cosmic Skull, the world is in catastrophic peril. Iron Man realizes teaming up with the rest of the Cabal might be their only chance for victory.
22 min