Appearing in 1st story
Featured Characters:
- The Underground
- Red Room (First appearance)
- Champions (Leave The Underground; joins team)
- Hulk (Amadeus Cho)
- Viv
- Spider-Man (Miles Morales) (Main story and vision)
- Wasp (Nadia Van Dyne) (Leaves The Underground; joins team)
- Ironheart (Riri Williams) (Leaves The Underground; joins team)
- Black Widow (Natasha Romanoff) (Main story and recap) (Leaves The Underground; joins team)
- Falcon (Joaquin Torres) (Leaves The Underground; joins team)
- Champions (Leave The Underground; joins team)
- Defenders
Supporting Characters:
- Claire Temple
- Dagger (Tandy Bowen)
- Cloak (Ty Johnson)
- Kingpin (Wilson Fisk)
- Rick Jones (Appears on screen)
Antagonists:
- Unnamed criminals (Only appearance; death)
- Hydra (Main story and recap)
- Hydra Command (Main story and recap)
- Captain America (Steve Rogers) (Main story and recap)
- Baron Zemo (Helmut Zemo) (Main story and recap)
- Hydra Command (Main story and recap)
- Serpent Solutions
Other Characters:
- Numerous unnamed Las Vegans
- The Underground
- Wonder Man (Simon Williams)
- Nighthawk
- Unnamed others
- Las Vegas Fire & Rescue Department
- Doctor Strange (Stephen Strange) (Mentioned)
- God (Yahweh) (Invoked)
- Kingpin's Henchmen
- Avengers (Mentioned)
- Kobik (Main story and recap)
- S.H.I.E.L.D. (Main story and recap)
- Director Maria Hill (Main story and recap)
- Jack Flag (Jack Harrison) (Main story and recap)
- Commander Sharon Carter (Main story and recap)
- Cathy Webster (Main story and recap)
- Unnamed agents (Main story and recap)
- Hydra (Main story and recap)
- Red Skull / "Father Patrick" (Johann Shmidt) (Main story and recap)
- Dr. Erik Selvig (Main story and recap)
- Baron Zemo (Heinrich Zemo) (Main story and recap)
- Sin (Sinthea Shmidt) (Main story and recap)
- Crossbones (Brock Rumlow) (Main story and recap)
- Scarlet Witch (Wanda Maximoff) (Mentioned)
- Hydra (Kobik's Timeline) (Main story and recap)
- Dr. Sebastian Fenhoff (Main story and recap)
- Kraken (Daniel Whitehall) (Main story and recap)
- Madame Hydra (Elisa Sinclair) (Main story and recap)
- Sarah Rogers (Main story and recap)
- General Kamil Novoty (Main story and recap)
- Pleasant Hill's inmates (Main story and recap)
- Moonstone (Karla Sofen) (Main story and recap)
- Atlas (Erik Josten) (Main story and recap)
- Wrecking Crew (Main story and recap)
- Piledriver (Brian Calusky) (Main story and recap)
- Wrecker (Dirk Garthwaite) (Main story and recap)
- Bulldozer (Henry Camp) (Main story and recap)
- Chitauri Wave (Main story and recap)
- Alpha Flight (Main story and recap)
- Captain Marvel (Carol Danvers) (Main story and recap)
- Unnamed members (Main story and recap)
- Winter Soldier (Bucky Barnes) (Main story and recap)
- Namor the Sub-Mariner
- Shen Xorn (Secretly controlled by Emma Frost)
- Sauron (Karl Lykos)
- Bruce Banner (Mentioned) (Deceased)
- Captain America (Steve Rogers)
- Spider-Man (Miles Morales)
- Cassie Lang (Mentioned)
- Sam Wilson
- Unnamed woman
- ⏴ Steve Rogers ⏵ (Returns)
Races and Species:
- Humans (Main story and recap)
- Synthezoids
- Demons
- Human-Olympian Hybrids
- Cosmic Cubes (Main story and recap)
- Chitauri (Main story and recap)
- Human-Kree Hybrids (Main story and recap)
- Skrulls (Mentioned)
- LMDs (Mentioned)
- Atlantean-Human Hybrids
- Mutants
- Human-Vampire Hybrids
Locations:
- Prime Marvel Universe (Main story and recap)
- Earth (Main story and recap)
- Hydra Nation / United States of America (Main story and recap)
- Nevada
- Las Vegas (Destroyed)
- The Mount
- New York (Main story and recap)
- New York City (Main story and recap)
- Manhattan (Main story and recap; isolated via Darkforce Dimension in main story)
- Upstate New York (Main story and recap)
- Holding Facility Obfirmo-4 (Main story and recap)
- New York City (Main story and recap)
- Washington, D.C. (Main story and recap)
- S.H.I.E.L.D. Central HQ (Main story and recap)
- Medical Bay (Main story and recap)
- S.H.I.E.L.D. Central HQ (Main story and recap)
- Connecticut (Main story and recap)
- Pleasant Hill (Main story and recap)
- California
- Colorado
- Montana
- Nevada
- Germany (Main story and recap)
- Berlin (Main story and recap)
- Shmidt Estate (Main story and recap)
- Berlin (Main story and recap)
- Sokovia (Main story and recap)
- Bagalia (Main story and recap)
- Bagalia City (Main story and recap)
- Earth Orbit (Main story and recap)
- Alpha Flight Low-Orbit Space Station (Main story and recap)
- Moon
- Red Ghost's lab (Main story and recap)
- Arctic Circle (Main story and recap)
- North Pole (Main story and recap)
- Thunderbolts Clubhouse (Main story and recap)
- North Pole (Main story and recap)
- Atlantic Ocean
- Antarctica
- Hydra Nation / United States of America (Main story and recap)
- Hell (Invoked)
- Sun (Mentioned)
- Earth (Main story and recap)
- Kobik's Timeline (Main story and recap)
- Earth (Main story and recap)
- United Kingdom (Main story and recap)
- England (Main story and recap)
- The Keep (Main story and recap)
- England (Main story and recap)
- United States of America (Main story and recap)
- New York (Main story and recap)
- New York City (Main story and recap)
- Manhattan (Main story and recap)
- Lower East Side (Main story and recap)
- Community Center (Main story and recap)
- Lower East Side (Main story and recap)
- Manhattan (Main story and recap)
- New York City (Main story and recap)
- New York (Main story and recap)
- United Kingdom (Main story and recap)
- Earth (Main story and recap)
- Unidentified future reality
- Vanishing Point
Items:
- Hawkeye's Bow
- Wasp's Suit and Bio-Synthetic Wings
- Ironheart Armor Model 2
- Iron Fist's Suit
- Cloak's Cloak
- Giant-Man's Suit
- Black Widow's Gauntlets
- Spider-Man's Suit (Main story and vision)
- Web-Shooters
- S.H.I.E.L.D. Uniforms (Main story and recap)
- Captain Marvel's Suit (Main story and recap)
- Kraken Armor (Main story and recap)
- Captain America's Uniform (Main story, recap, and vision)
- Captain America's Shield (Main story and recap)
- Xorn's Helmet
- Ant-Man's Suit and Helmet
- Mockingbird's Suit
- Mockingbird's Battle Staves
- Quicksilver's Suit
Events:
- Avengers: Standoff! (Main story and recap)
Synopsis for 1st story
Following Hydra's assault, the Underground mobilizes rescue efforts in the many damaged areas of Las Vegas, where very few people survived. Observing the atmosphere of despair, Black Widow declares that Captain America has to die.
Meanwhile, inside the Darkforce dome in Manhattan, Luke Cage and Iron Fist are looting a pharmacy for supplies when they find themselves surrounded by demonic creatures. They are assisted by Jessica Jones, and the three all go to Mercy General Hospital, where Claire Temple is helping nurse the injured and ill. An entire wing of patients is afflicted with typhoid due to water supply contamination, and hepatitis A has broken out due to poor sanitation. The climate outside the hospital is no better, there's no power or communication with the outside world, food and drinkable water is becoming scarce, and people are crowding together. Dagger is the only source of light for the entire island, using her Lightforce abilities to cast light for hours at a time, but her performance is getting worse, barely enduring for four hours when she used to reach twelve in the beginning. In another part of Manhattan, a group of armed men attempt to ransack a church for medicines. Kingpin intervenes, killing one of the would-be robbers and offering his protection to the church, with the sole condition that once the crisis is over, they remember it was him who kept them safe.
At The Mount, the heroes have barely returned when Black Widow calls their attention with a gunshot. She seeks out volunteers to help her assassinate Steve Rogers, claiming they have no other choice left. The Tony Stark A.I. interrupts her in order to reveal a recording from Rick Jones, taken from the data disk given to him by Shaun Lucas. In the posthumous video message, Rick unveils the cause of Captain America's change of sides, explaining Kobik and her involvement with the Red Skull. Jones also explains that once Kobik had been turned back into Cube fragments, Erik Selvig scattered the shards to keep them from Hydra. Before being forced to cut off the video, Jones reveals he has attached all of Hydra's intel on the search for the fragments to the video. Rick encourages the heroes not to lose hope, and the transmission ends. Hawkeye back ups Tony's idea of looking for the fragments, whereas Black Widow opposes it. When Hawkeye argues that the real Steve Rogers would oppose killing, Natasha retorts that if the real Steve knew what he was being used for, he would beg them to kill him, and leaves.
After giving a speech in light of the attack on Las Vegas, Captain America talks with Baron Zemo in private. It's revealed Rogers didn't order the attack. He had actually given Madame Hydra the power to do it. The other members of the High Council are unaware of that, for which their dissension has been quelled. Zemo additionally commends Steve's decision, claiming that it's a display of his strength as a leader, capable of having the devotion and faith he gives to the people he loves returned to him. When they touch on the topic of the Cosmic Cube fragments, Captain America tasks Baron Zemo with locating the pieces whatever the cost.
Back at The Mount, Hawkeye comes up to Black Widow. They attempt to discuss their differences, and reflect on how Bucky Barnes's death affected Natasha in a similar way to which Bruce Banner's influenced Clint. When he asks Natasha to give him one more chance, she tries to make him promise that if his plan doesn't work, he'll do it her way. Clint hesitates, and replies that he can't help who he is. After sharing a kiss, Natasha knocks Clint out and runs away on a motorcycle.
Once he wakes up, Clint alerts A.I. Tony about Natasha's leave. From inside a vent, Spider-Man spies on them. Noticing that with Black Widow on the move they need to move faster, Tony reveals he has devised a way to track down the Cube fragments, and has assembled a group of volunteers to find them: Hercules, Ant-Man, Quicksilver and Mockingbird. When Clint comments on the fact that Selvig couldn't have hidden the fragments within Hydra territory, Ant-Man suggests seeking help with a certain someone in order to get out of the country.
A day later, Black Widow arrives to a safehouse in Colorado, and notices that Spider-Man has been following her. When Natasha questions if Miles has followed her to stop her, he states that she won't do it, bringing up the fact that according to Ulysses Cain's vision, he's the one to do it. Miles admits that he's through with running from this possible destiny, and wishes to confront it and let whatever might happen, happen. The young members of the Underground have followed Miles, and decide to join Natasha, but object the prospect of killing. Black Widow proceeds to welcome them to the Red Room. In Montana, A.I. Tony's team arrives to a truck stop, where Scott Langs directs them to the person that could help them cross the border, Sam Wilson.
Somewhere else, in the middle of a forest, a young woman is running away from three members of the Serpent Society, they catch up to her and proceed to beat her up. A shadowed figure appears from behind and confronts the villains, effortlessly defeating them. The woman reaches for his hand, asking for her rescuer's identity. He identifies himself as Steve Rogers, wearing a torn WWII army uniform, and states that he's trying to get home.