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For other uses, see What If... The Watcher Broke His Oath? (disambiguation)
"He discovered that there were universes stacked on top of his own..."
The subject of this article comes from an alternate universe connecting to the main timeline of the Marvel Cinematic Universe.

"That's it, isn't it? All creatures searching for a place to belong. To call home. As for me, I am the Watcher. The Multiverse, every single world, every single story is my home, and I will protect it to the end."
Watcher

What If... The Watcher Broke His Oath? is the ninth and final episode of the first season of What If...?

Synopsis[]

Out of options, Watcher gathers heroes from across the Multiverse in order to defeat Ultron.

Plot[]

The Watcher selects chosen Ones (Star-Lord)1

While infiltrating Georges Batroc's ship, Captain Carter is visited by Watcher, who has chosen her to fight against Ultron. In other universes, the Watcher also visits and abducts Star-Lord as he fights Ego during the Expansion, Gamora as she melts the Infinity Gauntlet with Iron Man and Eitri, Erik Killmonger just as Pepper Potts, Shuri and the Dora Milaje close in on him in Wakanda, and Thor during his brawl against Ultron Sentries in Las Vegas. The five are taken to a pub created by Strange Supreme, where he and the Watcher brief them about Ultron's war on the Multiverse.

Captain Carter and Doctor Strange Supreme

When Thor carries the head of a Sentry along with him, Killmonger takes it for himself. The newly-christened Guardians of the Multiverse devise a plan on confronting Ultron: Thor will lure him to their position as the team targets the Soul Stone for removal. Then, Gamora will utilize her Infinity Crusher to destroy the rest of the Infinity Stones. Afterwards, the Watcher transports them to another universe to set their plan in motion. However, Thor accidentally gains Ultron's attention prematurely, forcing the Guardians to accelerate their plan as Strange enchants the team with an advanced protection spell and Gamora and Killmonger enter a portal created by the Watcher.

UltronIsAttackedByT'Challa

Strange and Thor bombard Ultron with a swarm of Mjølnirs, allowing Star-Lord to steal the Soul Stone. Strange then summons a horde of zombies, led by Wanda Maximoff, on Ultron before the team depart to his home universe, where Black Widow intercepts the Soul Stone, believing the Guardians to be Ultron's lackeys. Carter reveals her close friendship to the Black Widow of her universe, indirectly recruiting her to the team. Not long after, Ultron arrives to reclaim his missing Stone, having made quick work of the zombie horde.

Guardians of the Multiverse

Ultron attempts to destroy the galaxy with the five Stones, but is negated by Strange. As the AI and the Guardians wrestle for the Soul Stone, Strange manages to repeatedly nullify Ultron's attacks as the team pin him down, allowing Gamora to attach the Crusher onto the Stones. This fails as the Crusher was only designed to destroy the Infinity Stones of its original universe, allowing Ultron to recover the Soul Stone. He turns his sights on Strange and attempts to kill the sorcerer. Carter and Black Widow are blown away and land next to Black Widow's motorcycle, where she finds the arrow infused with Arnim Zola laying beside it.

Apocalyptic Widow with bow

Black Widow gets Carter to expose Ultron's eye, allowing her to pierce it with the Zola arrow and have the HYDRA algorithm destroy the AI's codebase. However, Killmonger uses his Sentry Head to claim Ultron's armor and the Stones for himself. Zola-- who had assumed Ultron's body-- attempts to take them back, pitting the two in a deadlock struggle. Realizing that there is no way to truly win, Strange encapsulates Zola and Killmonger in a pocket dimension as the Watcher teleports him back to his home. Strange assigns himself to observe the reality bubble, while the Watcher sends the rest of his recruits back to their home universes.

The Watcher Broke His Oath? - The Watcher (2)

Noticing a portrait of Steve Rogers, Carter considers heading back into her past, but the Watcher convinces her to attend to her present day. Unable to restore Black Widow's world, the Watcher instead places her in the universe where the Avengers had been assassinated, as Nick Fury, Captain Marvel and Captain America fight Loki and the Asgardians. There, Black Widow steals the Scepter and uses it to subdue the God of Mischief. Meanwhile, Peter Quill joins Star-Lord to fight Ego, Gamora and Thor reunite with Iron Man and Jane Foster in their respective realities, and Carter finds the HYDRA Stomper Armor: Mark II stashed away on Batroc's ship with the help of her Black Widow. Reclaiming control of the Observational Plane, the Watcher vows to protect the Multiverse for as long as he can.

Cast[]

Starring Cast

Guest Stars

Non-Speaking Characters

Appearances[]

Locations[]

Events[]

Items[]

Concepts[]

Vehicles[]

Sentient Species[]

Creatures[]

Organizations[]

Mentioned[]

Music[]

Song title Artist Location(s)
Themes from Black Panther Ludwig Göransson
Midnight Serenade APM Music
Themes from Black Widow Lorne Balfe
Themes from The Avengers Alan Silvestri
Themes from Doctor Strange Michael Giacchino
Themes from Captain America: The First Avenger Alan Silvestri

Videos[]

Trivia[]

  • This episode features the final performance from Chadwick Boseman in the role of T'Challa as well as his final acting performance overall.
  • This is the first episode of What If...? to not:
    • Feature an opening narration by Watcher.
    • Focus on one particular alternate universe.
    • Contain any references to the main universe.

References[]

The Marvel Cinematic Universe Wiki has a collection of images and media related to What If... The Watcher Broke His Oath?.

External Links[]

Season One What If... Captain Carter Were The First Avenger?What If... T'Challa Became a Star-Lord?What If... The World Lost Its Mightiest Heroes?What If... Doctor Strange Lost His Heart Instead of His Hands?What If... Zombies?!What If... Killmonger Rescued Tony Stark?What If... Thor Were an Only Child?What If... Ultron Won?What If... The Watcher Broke His Oath?
Season Two What If... Nebula Joined the Nova Corps?What If... Peter Quill Attacked Earth's Mightiest Heroes?What If... Happy Hogan Saved Christmas?What If... Iron Man Crashed Into the Grandmaster?What If... Captain Carter Fought the HYDRA Stomper?What If... Kahhori Reshaped the World?What If... Hela Found the Ten Rings?What If... The Avengers Assembled in 1602?What If... Strange Supreme Intervened?
Season Three What If... The Hulk Fought the Mech Avengers?What If... Agatha Went to Hollywood?What If... The Red Guardian Stopped the Winter Soldier?What If... Howard the Duck Got Hitched?What If... The Emergence Destroyed the Earth?What If... 1872?What If... The Watcher Disappeared?What If... What If?
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