First Appearance

First Appearance of Roadblock

G.I. Joe: A Real American Hero #22 (1984). He wanted to cook for a living and ended up carrying the heaviest gun on the team.

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1984Key Issue
1st Appearance
Roadblock
G.I. Joe: A Real American Hero#22 Marvel

The first appearance (1st app) of Roadblock is G.I. Joe: A Real American Hero #22, cover-dated April 1984 and on sale that January, written by Larry Hama with pencils by Mike Vosburg for Marvel. Roadblock, file name Marvin F. Hinton, is the team's heavy machine gunner, and he arrives beside Duke at General Flagg's funeral in an issue that is also Duke's comics debut. His Hasbro action figure was released the same year, 1984, and no source dates it more precisely.

Quick Facts

Debut
G.I. Joe: A Real American Hero #22 (April 1984)
Real name
Marvin F. Hinton
Creators
Larry Hama (writer), Mike Vosburg (pencils), Jon D'Agostino (inks)
Publisher
Marvel Comics
First enemy
Cobra, whose Rattler attacks General Flagg's funeral
First ally
Duke, standing guard beside him at Arlington
Team affiliations
G.I. Joe Team

First Appearance

  1. First Appearance April 1984

    G.I. Joe: A Real American Hero #22

    By Larry Hama, Mike Vosburg

    On sale January 10, 1984. Roadblock and Duke shoot down a Cobra Rattler over General Flagg's funeral, then introduce themselves to the team. The same issue is Duke's first comics appearance.

    Read the full breakdown

Creation Story

Most G.I. Joe characters can be dated twice, and the two dates rarely agree. Hasbro designed the figure, Larry Hama wrote the file card, and the comic caught up whenever the schedule allowed. The toy date and the comic date are two different facts.

The file card supplies the character. Marvin F. Hinton, born in Biloxi, Mississippi, heavy machine gunner, carrying an M2 Browning as a personal weapon. He wanted to be a gourmet chef before he enlisted. Hama was largely responsible for the file cards for roughly the first ten years of the line, drawing on his own service.

First Appearance: G.I. Joe: A Real American Hero #22

G.I. Joe: A Real American Hero #22 carries an April 1984 cover date and went on sale January 10, 1984. Larry Hama wrote it, Mike Vosburg pencilled it, and Jon D’Agostino inked it, for Marvel. The story is called “Like Chimney Sweepers Come to Dust…”, a line lifted from the funeral song in Act IV of Shakespeare’s Cymbeline.

The funeral is the plot. General Flagg is being buried at Arlington, and two soldiers are standing guard over the service: Duke and Roadblock, neither of whom the reader has met. A Cobra Rattler comes in over the cemetery. The pair shoot it down before it can hurt anyone, and then introduce themselves to the team as the new top sergeant and the new heavy machine gunner. It is an efficient piece of writing: two debuts, one interrupted funeral, and no introductions until the shooting stops.

For collectors that makes #22 a double key rather than a Roadblock book: it holds the first appearances of Duke and Roadblock in one issue. It also sits directly after issue #21, Silent Interlude, the wordless Snake Eyes story from March 1984 that the run is remembered for.

Key subsequent appearances

After the debut, these are the issues collectors and historians reach for next.

  1. 2025

    G.I. Joe: A Real American Hero - Roadblock #1

    SILENT MISSIONS

    A standalone silent one-shot written and drawn by Andrew Krahnke, the fourth of five Skybound Silent Missions issues released across April 2025.

In adaptations

Film, TV, animation, and game appearances.

  1. 1984

    G.I. Joe: The Revenge of Cobra

    Animated

    Starring:Kene Holliday

    Roadblock is among the characters carried into the second Sunbow miniseries, which ran across five weekdays in September 1984. Kene Holliday voiced him through the Sunbow run, where the character speaks, for reasons nobody has ever explained, in rhyme.

  2. 2013

    G.I. Joe: Retaliation

    Film

    Starring:Dwayne Johnson

    Johnson plays Roadblock as second-in-command to Duke, and he beats Firefly in combat. The role arrived 29 years after the comics debut.

Frequently asked questions

The questions readers and collectors ask most.

Which issue is Roadblock's first appearance?

G.I. Joe: A Real American Hero #22, cover-dated April 1984 and on sale January 10 of that year, by Larry Hama and Mike Vosburg. The same issue is Duke's first comics appearance.

What is Roadblock's real name?

Marvin F. Hinton. His file card gives his specialty as heavy machine gunner and his birthplace as Biloxi, Mississippi. He wanted to be a gourmet chef before he enlisted.

Who played Roadblock in the movies?

Dwayne Johnson, in G.I. Joe: Retaliation (2013), where Roadblock is second-in-command to Duke and defeats Firefly in combat.

Is Roadblock in the newer G.I. Joe comics?

Yes. Skybound gave him a standalone silent one-shot, G.I. Joe: A Real American Hero - Roadblock #1, on April 23, 2025, written and drawn by Andrew Krahnke as one of five Silent Missions issues built on the format of Silent Interlude.