Machine Man

For the Japanese tokusatsu television series, see Seiun Kamen Machineman. For the novel by Max Barry, see Machine Man (novel). For the toy robot, see Mr. Machine.

Machine Man
The two identities of X-51: Aaron Stack (foreground) and Machine Man (background). Art by Brandon Peterson.
Publication information
Publisher	Marvel Comics
First appearance	2001: A Space Odyssey #8 (July 1977)
Created by	Jack Kirby (writer/artist)
In-story information
Full name	Aaron Stack
Team affiliations	S.H.I.E.L.D. Secret Avengers (Civil War) Nextwave The Avengers West Coast Avengers Heavy Metal A.R.M.O.R. Operation: Lightning Storm Ancient Order of the Shield Mercs for Money A.I. Army
Notable aliases	X-51, Mister Machine
Abilities	Superhuman strength, speed, stamina, durability, reflexes and accuracy Telescoping arms and legs Can fly by using anti-gravity disks Various installed weapons

Machine Man (also known as Aaron Stack, Mister Machine and serial number Z2P45-9-X-51 or X-51 for short) is an android superhero appearing in American comic books published by Marvel Comics. The character was created by Jack Kirby for 2001: A Space Odyssey #8 (July 1977), a comic written and drawn by Kirby featuring concepts based on the eponymous 1968 Stanley Kubrick feature film and Arthur C. Clarke's 1968 novel. Shortly thereafter, Machine Man spun off into his own Kirby-created series. He is a robot, the only survivor of a series, raised as a human son of scientist Abel Stack, who was killed removing his auto-destruct mechanism, and further evolved to sentience by a Monolith.

Publication history

Volume 1

Machine Man originally appeared in the pages of 2001: A Space Odyssey #8 (July 1977), which was written and drawn by Jack Kirby, where he was called Mister Machine. He went on to appear in his own self-titled series in 1978.

This title featured Machine Man entering the mainstream Marvel Universe. Jack Kirby wrote and drew the first nine issues, which dealt with the title character's status as a fugitive from the military after the death of his creator, and his first interactions with mankind. The book was canceled at the end of 1978 with X-51 finally standing up to the military. Machine Man appeared next in a three issue story arc within the pages of The Incredible Hulk vol. 2 #235–237, battling the Hulk within the suburban setting of his human friend Peter Spaulding. By the end of the storyline, he incurred a complete system shutdown, leading to the events portrayed in his relaunched monthly series. The title was relaunched in issue #10 after a nine-month hiatus. Status quo in the book changed with Machine Man now living amongst humanity, and dealing with his own new-found emotions. Marv Wolfman came aboard as the new writer, partnered with artist Steve Ditko, which helped set a different tone from Kirby's previous stories. Issue #15 saw a new writer, Tom DeFalco, taking over the writing chores. The title lasted until issue #19, ending in Feb. 1980.

Volume 2

In Oct. 1984–Jan. 1985, the Machine Man title was resurrected, in a four-issue miniseries written by Tom DeFalco with art by Herb Trimpe (breakdowns only, issues #1–3) and Barry Windsor-Smith (finishes only, issues #1–3 and full art for issue #4), with Windsor-Smith also coloring the entire miniseries and co-plotting issue #4 with DeFalco. This series turned out to be one of the most popular of all the Machine Man titles, tying with previous continuity, but with the action set in the distant cyberpunk future of 2020, starting with Machine Man's reassembly. The miniseries was first reprinted as a 96-page trade paperback in 1988 (ISBN 978-0-07-135458-5), with brand new cover art by Barry Windsor-Smith. The miniseries was republished again in 1994 as two double-size books, with the name Machine Man 2020. Characters from this alternate future have made appearances in other Marvel books, namely Arno Stark, the mercenary Iron Man 2020. In 2013, many of Arno Stark’s adventures were collected in the Iron Man 2020 TPB, which included all 4 issues of Machine Man volume 2.

Volume 3

In 1999, Marvel brought the character back in the series X-51, The Machine Man in which Machine Man experiences a programming malfunction: he would uncontrollably attack any mutant he encountered. He was given a drastically more robotic look and his powers were vastly changed. The reason for both was that he had been reconstructed by Sentinel-based nanotechnology. The series lasted twelve issues; in the final one, he was 'recovered' by a Celestial, as the Celestials—revealed to be the power behind the Monoliths—had become interested in Machine Man.

Fictional character biography

Aaron Stack

Machine Man, whose real name is Z2P45-9-X-51, is the last of a series of sentient robots created at the Broadhurst Center for the Advancement of Mechanized Research in Central City, California, by robotics expert Abel Stack for the US Army. The previous 50 experimental robots went mad as they achieved sentience and became psychotic due to a lack of identity. X-51 was the only survivor, as he was treated as a son by Stack and given a human face mask as well as being exposed to a monolith. After Stack died trying to protect him, X-51 assumed the human name Aaron Stack and escaped confinement, only to be relentlessly pursued by the army. While on the run, the newly christened Machine Man initiated contact with humanity in order to better understand it.

Machine Man helped the X-Men again against Bastion and his Sentinels. As a consequence, he was infected by Sentinel programming, assuming a more robotic look and losing self-control whenever he was faced with a mutant. During this series, he was on the run from Sebastian Shaw, who wants his technology for himself. Because of his new programming, while seeking aid from the Avengers, he attacks Justice and Firestar. Because of his actions against Justice and Firestar, X-51's membership in the Avengers is revoked. At the end of X-51, X-51 encountered one of the monoliths and disappeared, brought into the presence of the monolith's creators, the cosmic beings known as the Celestials.

Nextwave: Agents of H.A.T.E.

Main article: Nextwave

Warren Ellis and Stuart Immonen's Nextwave series sees Machine Man join a team formed by the Highest Anti-Terrorism Effort, or H.A.T.E. (a subsidiary of the Beyond Corporation©) to fight Unusual Weapons of Mass Destruction. Now preferring simply to be called Aaron, Machine Man is partnered with Monica Rambeau, Tabitha Smith, Elsa Bloodstone, and The Captain, and the team soon discovers that H.A.T.E. are funded by the Beyond Corporation©, leading them to go rogue and carry out their mission on their own prerogative. It is revealed that, after being brought to space by the Celestials at the conclusion of his previous series, he was dumped back on Earth because the space-gods considered him to be a "complete and utter ☠☠☠☠".

The Initiative

Main article: Avengers: The Initiative

Aaron with his Monica Rambeau LMD. Art by Adriana Melo.

Machine Man appears in a flashback to Iron Man #168 (March 1983) in Iron Man/Captain America: Casualties of War. In trying to convince Captain America of the rightness of his position, Iron Man tells of the time Machine Man came to visit him. Machine Man was seeking to compare notes with Iron Man, thought to be a robot by Machine Man. Drunk, irate, and under stress from the machinations of Obadiah Stane, Iron Man attacks Machine Man and almost kills two of his own employees. At the last possible second, Machine Man pushes them out of the way. Iron Man uses this incident as the need for accountability in the superhero population. Machine Man reveals that Maria Hill offered him financial compensation to join the Initiative, enraging Ms. Marvel, who had supported it from the beginning, for free. In addition to financial compensation, S.H.I.E.L.D. provided Machine Man with a Life Model Decoy of Monica Rambeau.

Working with Red Hulk

Under orders from Steve Rogers, Machine Man teams up with Red Hulk, who is tracking down Qatari rebel Dagan Shah. Machine Man and Red Hulk arrive in Sharzhad, where they find Shah in the disguise of Arabian Knight. Once the two are inside the palace, Shah sheds his disguise, reveals his true identity as the Sultan Magus, and imprisons them. After the real Arabian Knight is freed from his imprisonment, Red Hulk and Machine Man continue their fight with Magus until Reginald Fortean arrives and ends the fight. Fortean states to Red Hulk and Machine Man that Sharzhad has been recognized as a nation by the Arab League and states that they are trespassing.

Marvel NOW! (2016)

In Marvel NOW!, Machine Man appeared as an employee of Umbral Dynamics. Machine Man later appears as a member of Domino's incarnation of the Mercs for Money. During the "Iron Man 2020" event, Machine Man appears as a member of the A.I. Army. In the One World Under Doom event, Macine Man is captured by Doctor Doom and forced to serve in his think tank.

Powers and abilities

Machine Man was constructed by unnamed computer engineering specialists under Oliver Broadhurst at the Broadhurst Center for the Advancement of Mechanized Research; Abel Stack was his chief programmer. Machine Man's robotic materials, design, and construction (titanium alloy) provide him with a number of abilities, as does his adamantium composition. He possesses superhuman strength, speed, stamina, durability, and reflexes. He is an expert on his own construction and repair. Machine Man has superhuman visual acuity. He possesses an above normal intellect, with a capacity for unlimited self-motivated activity, creative intelligence, and human-like emotions. He has superhuman cybernetic analytical capabilities, including the ability to process information and make calculations with superhuman speed and accuracy.

Machine Man is powered by solar energy. He can also draw power from several different external-energy sources, if needed. Machine Man has the ability to telescope his arms and legs to a length of 100 feet (30 m). Machine Man's hands are equipped with variable-payload fingers, some routinely carried in his fingers, others stored in hidden recesses in his belt. His fingers contain a different variety of devices, including: gas chromatograph, laser interferometer, micro-pulse radar, audiometer, seismometer, gravity-wave detector, pulse-code modulator, standard-computer input/outputs, radio beacon, all-wave transceiver, laser-cutting torch/weapon, and projection of heat, cold, or electricity; one of his fingers has been shown to contain a bullet-firing mechanism that uses .357 Magnum ammunition. He has the ability of flight under his own power through the means of anti-gravity disks.

During the X-51 series, Machine Man had a few extra features thanks to nanotechnology within him at the time. This mainly included parts of himself being rebuilt if damaged, also causing many changes in his look from issue to issue. He also had a beam cannon on his chest. In Nextwave, he has become a living Swiss Army knife of sorts, containing various tools and weapons for a multitude of situations, both useful and esoteric. When asked if he could impregnate a human woman from several feet away, Aaron simply states "I am full of very useful devices". In the Point One event, as many other heroes, Machine Man was slightly revamped, gaining new powers and abilities. Now being a cross between the nano-technological being in the X-51 miniseries and the living Swiss Army knife of Nextwave, Machine Man is now suffused with nanites able to effortlessly change his appearance from his earliest, jump-suited look to the more-humanoid looks of Nextwave. Also, his nanotechnology allows him to transform and rebuild every piece of machinery he comes in contact with, such as building an anti-gravity vehicle out of a motorcycle.

Collected editions

Title	Material Collected	Published Date	ISBN
Machine Man by Kirby & Ditko: The Complete Collection	Machine Man (vol. 1) #1-19 and Incredible Hulk #235-237	August 9, 2016	978-0785195771
Iron Man 2020: Robot Revolution - Force Works	2020 Machine Man #1-2 and 2020 Force Works #1-3, 2020 Iron Age #1	November 3, 2020	978-1302925536

Other versions

Earth X

An alternate universe variant of Machine Man from Earth-9997 appears in "Earth X". This version was forced to become the new Watcher by Uatu, who was blinded by Black Bolt.

Marvel Zombies

An alternate universe variant of Machine Man from Earth-2149 appears in "Marvel Zombies", where he is destroyed by the zombified Power Pack.

Queen's Vengeance

When Morgan le Fay restructured reality in Avengers (vol. 3), nearly all Avengers were transformed into members of the Queen's Vengeance, a sort of medieval-themed Avengers, with Machine Man becoming Sir MacHinery.

Ultimate Marvel

The Ultimate Marvel version of Machine Man is Danny Ketch, who sacrificed his life during Galactus' assault on Earth via MODOK. Ketch's consciousness is later revealed to have survived inside a robotic body and is dubbed "Machine Man" by Phil Coulson. As Machine Man, Ketch joins the Future Foundation under Coulson.

In other media

Machine Man appears in Spider-Man Unlimited, voiced by Dale Wilson. This version was intended to serve as an enforcer to the High Evolutionary, but was rejected due to being obsolete and set to be disassembled before Spider-Man saves him. Subsequently, he joins the resistance against the High Evolutionary.

External links

• Machine Man at Marvel.com
• Machine Man at the Marvel Directory
• Midnight Wreckers at the Appendix of the Official Handbook of the Marvel Universe
• Machine Man at Don Markstein's Toonopedia. Archived from the original on February 11, 2016.
• Machine Man on Marvel Database, a Marvel Comics wiki