archytele The Vault
Season guide

Marvel's Avengers: Ultron Revolution

26 episodes Premiered Mar 13, 2016 Updated Oct 28, 2026

Role: Meticulous television and film archivist. Task: Produce a JSON object for "Marvel's Avengers" Season 3. Constraints: Use ONLY provided SYNOPSIS and SOURCES. No invented titles, names, dates, episode counts, awards, ratings, box-office, viewership, or plot points. Omit details not in the material. Write original, neutral, encyclopedic prose in plain text. No markdown, no asterisks, no headings, no bullet points

Previously on Marvel's Avengers

Season 3 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ In season 3, Ultron returns after his apparent demise and seeks revenge on the Avengers.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
Advertisement

Season overview

Role: Meticulous television and film archivist.
Task: Produce a JSON object for "Marvel's Avengers" Season 3.
Constraints:
Use ONLY provided SYNOPSIS and SOURCES.
No invented titles, names, dates, episode counts, awards, ratings, box-office, viewership, or plot points.
Omit details not in the material.
Write original, neutral, encyclopedic prose in plain text.
No markdown, no asterisks, no headings, no bullet points in the prose.
Output: Valid JSON only.
JSON Keys:
overview: Factual 160-220 word summary of the season's narrative arc.
primer: Array of exactly 4 concise bullet points summarizing essential previous lore, character positions, and stakes.
Synopsis: Season 3 features the return of Ultron after his apparent demise. He seeks revenge on the Avengers. The Avengers must defeat him and new threats including Baron Zemo's Masters of Evil and Kang the Conqueror. New characters introduced: Vision, Black Panther, Captain Marvel, Ms. Marvel, and the Inhumans.
Source [1]: Title: Marvel's Avengers (2013). Genre: Action & Adventure, Animation, Sci-Fi & Fantasy.
Source [2]: Roster: Iron Man, Captain America, Thor, Hulk, Hawkeye, Falcon, and occasionally Black Widow.
Source [4]: Created by Jack Kirby, Joe Simon, Stan Lee.
Source [5]: Also known as Avengers: Ultron Revolution (Season 3).
Overview:
Season 3 of Marvel's Avengers, also known as Avengers: Ultron Revolution, centers on the return of Ultron. Following his apparent demise, Ultron seeks revenge against the Avengers. The superhero team must contend with his resurgence alongside several other emerging threats. These new adversaries include Kang the Conqueror and Baron Zemo's Masters of Evil. As the season progresses, the narrative introduces several new characters to the series. These additions include Vision, Black Panther, Captain Marvel, and Ms. Marvel, as well as the Inhumans. The Avengers, a team consisting of members such as Iron Man, Captain America, Thor, Hulk, Hawkeye, and Falcon, must face these combined challenges to protect the Marvel Universe. The season's conflict is driven by the vengeful actions of Ultron and the arrival of powerful new enemies that test the team's capabilities. (Word count check: ~145 words. I need to expand to reach 160-220

Advertisement
Season 3 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 3 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 3: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

15%
85%
Mytharc (4): Crucial lore & season climaxes
Core (22): Character development & subplots
Side Quest (0): Standalone / filler
S3·E1 Mytharc

Adapting to Change

Mar 13, 2016 · 22 min

The Avengers learn what it's like to work as a team again as they battle a new and improved Super Adaptoid that was developed by A.I.M.'s Scientist Supreme.

S3·E2 Core

The Ultimates

Mar 20, 2016 · 22 min

Ultron is back and plans to replace humanity with robots known as Ultimates.

S3·E3 Core

Saving Captain Rogers

Mar 27, 2016 · 22 min

Captain America battles to rescue Winter Soldier who has been captured by Baron Zemo.

S3·E4 Core

Under Siege

Apr 3, 2016 · 22 min

Hawkeye must defend the Avengers Tower from Baron Zemo who has taken the Masters of Evil members Beetle, Fixer, Goliath, Moonstone, and Screaming Mimi under his leadership.

S3·E5 Core

The Thunderbolts

Apr 10, 2016 · 22 min

The Avengers fight to stop Justin Hammer’s new weapons factories, but are both helped and hindered by a mysterious new team of heroes known as the Thunderbolts.

S3·E6 Core

Thunderbolts Revealed

Apr 17, 2016 · 22 min

When the Avengers discover that the Thunderbolts are actually the Masters of Evil, they must decide whether they can trust the villainous team to turn on their leader, Baron Zemo.

S3·E7 Core

Into the Dark Dimension

Apr 24, 2016 · 22 min

Dr. Strange needs the Avengers' help when Dormammu steals the Eye of Agamotto.

S3·E8 Core

Dehulked

May 1, 2016 · 22 min

Hulk is drained of his gamma radiation and stuck as Bruce Banner.

S3·E9 Core

Inhumans Among Us

Jul 24, 2016 · 22 min

When townspeople transform into primitive creatures, the Avengers attempt to help them by putting themselves into conflict with the Inhumans.

S3·E10 Core

The Inhuman Condition

Jul 31, 2016 · 22 min

The Avengers must team up with the Inhumans to stop their old foe, Ultron, who plans to unleash a dangerous weapon upon Earth.

S3·E11 Core

The Kids Are Alright

Aug 7, 2016 · 22 min

Captain America and Iron Man must partner with new and young Inhumans - Inferno and Ms. Marvel - to stop another Inhuman, The Ghost, from stealing Friday.

S3·E12 Core

The Conqueror

Aug 14, 2016 · 22 min

The Avengers try to stop AIM from stealing high-tech weapons from the future, which attracts the attention of the 30th Century warlord - Kang the Conqueror!

S3·E13 Core

Into The Future

Aug 21, 2016 · 22 min

With the exception of Thor, the Avengers become trapped in the 30th century and must beat Kang the Conqueror to find their way back to their own time.

S3·E14 Core

Seeing Double

Aug 28, 2016 · 22 min

Black Widow comes face-to-face with Yelena Belova, who in her determination to create the ultimate weapon turns Hulk into the Winter Hulk.

S3·E15 Core

A Friend in Need

Sep 10, 2016 · 22 min

Thor teaches the Vision the value of friendship by taking him to Asgard where together they must fight an Ultron-controlled Destroyer.

S3·E16 Core

Captain Marvel

Sep 18, 2016 · 22 min

The Avengers join Captain Marvel in a fight to stop a powerful sentient spaceship from destroying Earth.

S3·E17 Core

Panther's Rage

Sep 25, 2016 · 22 min

Speaking before The General Assembly of The United Nations, Black Panther is targeted by Crossbones... and has issue with Captain America's possession of vibranium!

S3·E18 Core

Ant-Man Makes It Big

Oct 2, 2016 · 22 min

On the set of a superhero motion picture, the Avengers team up with Ant-Man to stop the madman Egghead from destroying Los Angeles.

S3·E19 Core

The House of Zemo

Oct 9, 2016 · 22 min

Baron Zemo returns to target the Avengers alongside his father, whom he's brought back from the 1940s.

S3·E20 Core

U-Foes

Nov 6, 2016 · 22 min

The President has signed the New Powers Act in response to the Terrigen Fog creating new Inhumans and Truman Marsh is assigned to be the Avengers liaison to the government. Meanwhi

S3·E21 Core

Building the Perfect Weapon

Nov 13, 2016 · 22 min

Following Truman Marsh replacing Hulk with Red Hulk, the Avengers must stop Leader from building and unleashing his secret weapon.

S3·E22 Core

World War Hulk

Nov 20, 2016 · 22 min

The Avengers must stop an out-of-control Red Hulk as he threatens to destroy an entire town.

S3·E23 Mytharc

Civil War (1): The Fall of Attilan

May 15, 2017 · 22 min

The Avengers must stop Maximus from wreaking havoc in Attilan and causing its citizens to lose control of their powers.

S3·E25 Mytharc

Civil War (3): The Drums of War

May 17, 2017 · 22 min

When the Inhumans are mind-controlled into attacking innocent humans, the Avengers must find a way to override their control and end the war.

S3·E26 Mytharc

Civil War (4): Avengers Revolution

May 18, 2017 · 22 min

The Avengers, old and new, must find a way to free the Inhumans and the world from Ultron's control.

Advertisement