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Reverse-Flash

Reverse-Flash is a name used by several supervillains in DC Comics, most closely associated with Eobard Thawne.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Reverse-Flash is a name used by several supervillains in DC Comics, most closely associated with Eobard Thawne. The character is an archenemy of Barry Allen / the Flash and first appeared in 1963 in The Flash #139. Reverse-Flash has appeared across comics and adapted media, including television, films, and video games.

Publication history

The Reverse-Flash identity originated in DC Comics and first appeared in The Flash #139 in 1963. It was created by John Broome and Carmine Infantino.

Character identity

The name Reverse-Flash has been used by several supervillains, but Eobard Thawne is the version most strongly associated with the role. He is also known as Professor Zoom.

Relationship to the Flash

Reverse-Flash is consistently portrayed as a major enemy of the Flash, especially Barry Allen. The character functions as a dark counterpart to the hero.

Adaptations

Reverse-Flash has appeared in multiple media adaptations, including television series, films, and video games. These versions may vary in identity and continuity.

Key facts

  • Reverse-Flash is a villainous identity used by multiple DC Comics characters.
  • Eobard Thawne is the first and most well-known Reverse-Flash.
  • The character is presented as a foil and enemy of the Flash.
  • Reverse-Flash first appeared in The Flash #139 in 1963.
  • The character has been adapted into other media beyond comics.
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Canadian context

The character is part of DC Comics, which has a large readership and fan presence in Canada through comics, television, and superhero media.

Frequently asked questions

Who is Reverse-Flash?
Reverse-Flash is a DC Comics supervillain identity used by several characters, most notably Eobard Thawne.
When did Reverse-Flash first appear?
The character first appeared in The Flash #139, published in September 1963.
Who created Reverse-Flash?
Reverse-Flash was created by John Broome and Carmine Infantino.
Is Reverse-Flash the same as Professor Zoom?
Yes. Professor Zoom is a common alias associated with Eobard Thawne, the best-known Reverse-Flash.
Who is Reverse-Flash's main enemy?
Reverse-Flash is primarily an enemy of Barry Allen, also known as the Flash.

References

  1. Wikipedia — https://en.wikipedia.org/wiki/Eobard_Thawne
    Supports: Eobard Thawne as Reverse-Flash; first appearance; creators; role as Flash's archenemy; adaptations
  2. Wikipedia — https://en.wikipedia.org/wiki/Reverse-Flash
    Supports: Reverse-Flash as a mantle used by several DC supervillains and as a foil to the Flash
  3. DC Comics — https://www.dc.com/characters/reverse-flash
    Supports: Official description of Reverse-Flash, first appearance, and relationship to the Flash