Red Guardian

IdentityConfirmed

Real nameAlexei Shostakov

CodenameRed Guardian

ContinentThunderbolts*

In DoomsdayDavid Harbour (on Marvel's cast list; role not yet named)¹

First seenAvengers #43, August 1967²

Created byRoy Thomas, John Buscema²

Threat to DoomRated by fans

?/ 4

No fan ratings yet.

Awaiting the fans

Doom: Rate this threat. Once three fans have, I will pass judgement.

How much of a threat is Red Guardian to Doom?

Fan opinion · one rating a day

Your judgementFan opinion · this device

How shall Your Majesty regard Red Guardian?

Level 1 // The briefDecrypted · 30 seconds

WhoAlexei Shostakov, the Soviet Union's rival to Captain America; on screen, a super-soldier who once posed as Yelena Belova's father on a spy mission.³

AbilitiesSuper-soldier strength on screen; in comics, a shield and a returning throwing disc.³

In DoomsdayMarvel lists David Harbour in the cast but has not named his role; his most recent released role was Alexei Shostakov / Red Guardian.¹

Last seenThunderbolts* (2025), as Alexei Shostakov / Red Guardian: He chases Yelena into the Void and is presented to the press as a New Avenger.⁸

Sources

Level 2 // Surveillance recordOn screen · 2 sightings, 2 in the MCU

Every live-action sighting of Red Guardian, and everything Marvel has confirmed.

2021
Black Widow MCU
David Harbour Unlike the comics' unpowered agent and husband of Natasha, this Alexei is the Soviet Union's only super-soldier, given a recreated serum, and from 1992 he poses as the father of young Natasha and Yelena in an Ohio cover family until the mission ends with the girls handed back to the Red Room. Jailed for life after falling out with Dreykov, he is broken out of a Russian prison by his 'daughters' in 2016, points them to Melina and pulls his old Red Guardian suit back on. In the attack on the Red Room he fights Taskmaster, then escapes with Melina and is left helping to free the remaining Widows.¹²³
2025
Thunderbolts* MCU
David Harbour Now running Red Guardian Limo Service in the United States and pining for his glory days, Alexei overhears Valentina plotting to kill Yelena, races to the rescue in his limo and argues over who sponsored the soccer team the group is named after. When Yelena falls apart he reminds her that she was the goalkeeper others could rely on, then follows her into the Void, and ends up unveiled as one of the New Avengers. A mid-credits scene has him pushing New Avengers cereal on a baffled shopper, and in the post-credits scene he proposes renaming the team the "New Avengerz" just before an extra-dimensional ship appears.⁴⁵²³

What Marvel confirmed

The film. Avengers: Doomsday opens 18 December 2026.⁶

Sources

Level 3 // Deep archiveThe comics · since August 1967

Origin, the comics by era, abilities and recorded feats.

Origin

Alexei Shostakov, the son of Andrei Shostakov, was born in Nizhny Novgorod and grew up to become one of the Soviet Union's most celebrated test pilots. His skill earned him the most secret and dangerous flights, while the state press trumpeted his other missions and he was named a Hero of the Soviet Union. His private life looked just as charmed: he married Natalia Romanova, known as Natasha, a famous ballerina.

The KGB decided the couple would make useful special operatives. While Alexei was away on a mission he was told he now belonged to the state and could never again contact his friends or even his wife, and Natasha was informed that he had been killed when an experimental rocket exploded. As the KGB had expected, she asked to do something worthy of his memory and was put straight into training as the spy who became the Black Widow, before eventually defecting to the United States under her maiden name. A much later retelling, Black Widow: Deadly Origin, has the two meet in 1957 while Alexei was a colonel and has Khrushchev fake his death in 1963.

Meanwhile the KGB remade Alexei as the Red Guardian, a costumed agent meant to be the Soviet answer to Captain America, armed with a round shield and a throwing disc that magnetically returned to his belt. The years of training hardened him into someone far colder and crueller than the husband Natasha remembered. When Communist China built the psychotron, a machine that could cause mass hallucinations, and offered to share it with Moscow in a plot against America, the Soviets sent General Yuri Brushov to judge the weapon and the Red Guardian to guard him, placing him under the command of Colonel Ling at a secret Chinese base.¹²³⁴⁵

The record, by era

1967
Color him the Red Guardian The Silver Age debut
When Natasha is captured at Ling's base, Hawkeye and Hercules go after her; the Red Guardian takes Hawkeye prisoner and leaves Hercules trapped in the psychotron, then unmasks, and Natasha realises with horror that he is her husband. He gets his long-awaited duel with Captain America, only for Ling to knock Cap out with an electrified floor, which disgusts him. He takes a shot meant for Natasha as she wrecks the psychotron and, dying, spoils Ling's last attempt to kill the retreating Avengers, setting off the blast that destroys the base with him inside.¹²⁶
Key issues: Avengers #43 (1967) · Avengers #44 (1967)
1987-1992
A dead man who would not stay buried Ghosts and decoys
With Alexei presumed dead, his image keeps being used against those he left behind. Death and the Grandmaster raise him as one of their pawns in the Legion of the Unliving to fight the Avengers. In The Coldest War, Soviet agents build a Life Model Decoy of him to convince Natasha he is alive and blackmail her into stealing American secrets, until she destroys it with Ivan Petrovich's help. Later still, a deceptive copy of him turns up in a second Legion of the Unliving assembled by the Grim Reaper.¹⁷⁸⁹¹⁰
Key issues: Avengers Annual #16 (1987) · Marvel Graphic Novel #61: The Black Widow: The Coldest War (1990) · Avengers #353 (1992) · Avengers #354 (1992)
2004
Alive after all The Widow
Natasha is targeted by assassins while the U.S. government quietly tries to hand her to Bulgaria in exchange for Madame Hydra. Working with Daredevil and S.H.I.E.L.D., she traces the plot to the Bulgarian official behind it and finds herself face to face with Alexei, the husband she believed dead, who had arranged the whole thing to strike at her.¹¹¹
Key issues: Daredevil #64 (2004)
2011
The new Ronin Widowmaker
Spies around the world are being exposed and murdered, and the masked killer behind it is a new Ronin, eventually revealed as Alexei leading the Dark Ocean Society. He recruits a young illusion-caster as his new Fantasma and arms his troops with copies of the armour and powers of the Supreme Soviets' Vostok, Perun and Crimson Dynamo. Natasha, Hawkeye and Mockingbird bring him down after Natasha persuades Fantasma to change sides, and he is handed over to S.H.I.E.L.D.¹¹²¹³¹⁴
Key issues: Widowmaker #1 (2011) · Widowmaker #3 (2011) · Widowmaker #4 (2011)
2021
Broken out by Yelena Widowmakers
Alexei is held at a S.H.I.E.L.D. outpost in Antarctica, which after S.H.I.E.L.D.'s collapse is sold to Justin Cask and turned into a super-soldier training ground. He refuses to work for his captors and is tortured by the facility's Dr. Durst. Yelena Belova, hired by Cask as a test for his security, frees him instead; he stays behind long enough to get even with Durst and escapes as the building blows up.¹¹⁵
Key issues: Widowmakers: Red Guardian and Yelena Belova #1 (2021)
2020-2021
Taking a bullet for his ex-wife The Ties That Bind
Alexei joins a group of Natasha's enemies who implant false memories that give her a new life in San Francisco as an architect with a husband and young son. He has long since let go of his hatred for her and only joins to look for a way to get her out. When the group's leader, the Weeping Lion, loses patience and sends killers, Natasha's memories return and the cadre turns on her, and Alexei steps in front of a bullet Madame Hydra meant for her.¹¹⁶¹⁷
Key issues: Black Widow #2 (2020) · Black Widow #5 (2021)
2021-2022
Operation Snowblind Winter Guard
Decades earlier Alexei had been ordered to destroy records tying the USSR to corruption, but he handed over fakes and hid the real hard drives; now he recruits Yelena to recover all four and leak them to the Russian people. Hunted by the Winter Guard, he sabotages Crimson Dynamo's armour and sows distrust by claiming to have a mole on the team. When Dracula, holding the last drive, invites both sides, Alexei talks him into handing it over and abandons Yelena, but Vanguard and Red Widow catch him and destroy the drives, leaving him to head for Madripoor with nothing.¹¹⁸⁵¹⁹
Key issues: Winter Guard #1 (2021) · Winter Guard #2 (2021) · Winter Guard #4 (2022)
2024
Hunting the Red Skull Thunderbolts
Tipped off by Yelena, Alexei crashes Bucky Barnes' Thunderbolts raid on the Red Skull's castle in Argentina mid-mission, carrying a Red Guardian shield he got from who knows where, and is welcomed onto the team after they destroy the castle and kill Aleksander Lukin, the Skull's host body. In Latveria he single-handedly takes out the defences of the Skull's last base before being knocked cold, then wakes in time to grab the robotic Contessa's head and teleport out as Doctor Doom obliterates the base and the Skull with it. Back at Thunderbolts Mountain he recovers by arm-wrestling U.S. Agent.¹²⁰²¹
Key issues: Thunderbolts #1 (2024) · Thunderbolts #4 (2024)

Capabilities

Martial arts

A superb, agile athlete schooled by the KGB in many forms of unarmed combat and martial arts.¹

Ace pilot

One of the Soviet Union's most acclaimed test pilots, trusted with its most secret and dangerous flights and rated the best in his field.¹

Espionage

Trained by the KGB as a covert operative after the state erased his old identity.¹

Magnetic throwing disc

Hurls a disc from his belt; magnets inside the disc and belt pull it back to him.¹

Red Guardian shield

Wielded the Red Guardian shield when he joined Bucky Barnes's Thunderbolts on their raid against the Red Skull.¹²⁰

Source of power

No superpowers in the comics: a celebrated Soviet test pilot whom the KGB trained in combat and spycraft to be its answer to Captain America.¹²

Fights with gear rather than powers: a returning magnetic belt disc and, in recent years, the Red Guardian shield.¹

Recorded feats

comics At a secret base in China, fought Captain America hand to hand, eager to prove the Soviet champion his better. Avengers Vol 1 #43 (August 1967)²
comics Already shot and dying, used his last strength to knock Colonel Ling's laser aside and save an unconscious Captain America. Avengers Vol 1 #44 (September 1967)⁶
comics Took out the defences of the Red Skull's hidden base in Latveria on his own before he was knocked out. Thunderbolts Vol 6 #4 (May 2024)²¹
screen Won arm-wrestling bouts in a Russian prison, breaking the wrist of the hulking inmate Ursa Major. Black Widow (2021)²²²³
screen Charged Taskmaster in the Red Room and swatted the shield away so hard it stuck in the floor. Black Widow (2021)²²²³
screen During the Void's attack on Manhattan, took a huge falling chunk of debris on his back to shield a little girl. Thunderbolts* (2025)²⁴²³

Notes from the archive

Alexei was the first Red Guardian to appear in print, in Avengers #43 (1967), and the mantle next went to Tania Belinskaya in Defenders #35 (1976). A 1991 story in Namor, the Sub-Mariner Annual #1 then introduced a Second World War hero, Aleksey Lebedev, as the first Red Guardian, so the Marvel Fandom wiki now counts Alexei as the second.¹²⁵²⁶⁶²⁷²⁸
The wiki's notes on Avengers #44 single him out as an unusually sympathetic Soviet character for 1960s Marvel: a committed communist who still turns on his own side because he will not see Captain America beaten by a cheap trick.⁶
The biggest screen change is the relationship: the MCU's Alexei is Natasha's adoptive cover-family father rather than her ex-husband, and he has super-soldier powers that his comics counterpart, a highly trained but unpowered fighter, never had.²⁹²³¹
The MCU's Alexei has "KARL" and "MARX" tattooed across his knuckles, and David Harbour suggested playing the part entirely in Russian with English subtitles, an idea the producers turned down.²³