Countdown

Character

Countdown

David D. Dubosky

Description

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Character Details

Real Name

David D. Dubosky

Hero Name

Countdown

Publisher

Hasbro

Powers

Flight, Unarmed Combat, Marksmanship

Countdown

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Latest Series Appearances

G.I. Joe: America's Elite: Disavowed

G.I. Joe: America's Elite: Disavowed (2013)

IDW Publishing

Collected Edition

6 issues

G.I. Joe: America's Elite

G.I. Joe: America's Elite (2005)

Devil's Due

37 issues

Latest Issue Appearances

Issue #324

#324

Issue #324

G.I. Joe: A Real American Hero (2023)

Jan 14, 2026

Issue #1

#1

Issue #1

ROM: Cold Fire, Hot War (2018)

Aug 15, 2018

Earthfall: Part Four

#4

Earthfall: Part Four

ROM (2016)

Oct 19, 2016

World War III Book 1

#5

World War III Book 1

G.I. Joe: America's Elite: Disavowed (2013)

Dec 10, 2014

World War III, Part : Havoc!

#25

World War III, Part : Havoc!

G.I. Joe: America's Elite (2005)

Jul 05, 2007

Death In The Desert

#109

Death In The Desert

G.I. Joe: A Real American Hero (1982)

Dec 18, 1990

Teams

G.I. Joe

G.I. Joe

Teammates

Scarlett

Scarlett

Shana M. O'Hara

Snake-Eyes

Snake-Eyes

Duke

Duke

Conrad S. Hauser

Roadblock

Roadblock

Marvin F. Hinton

Hawk

Hawk

Henry Hall

Storm Shadow

Storm Shadow

Tomisaburo Arashikage

Stalker

Stalker

Lonzo R. Wilkinson

Flint

Flint

Dashiell R. Faireborn

Lady Jaye

Lady Jaye

Allison R. Hart-Burnett

Spreadsheet

Spreadsheet

Pathfinder

Pathfinder

William V. Iannotti

Psyche-Out

Psyche-Out

Kenneth D. Rich

Appears alongside

Lady Jaye

Lady Jaye

Allison R. Hart-Burnett

Duke

Duke

Conrad S. Hauser

Hawk

Hawk

Henry Hall

Tomax

Tomax

Tomax Paoli

Xamot

Xamot

Xamot Paoli

Cobra Commander

Cobra Commander

Adam DeCobray

Beachhead

Beachhead

Wayne R. Sneeden

Clutch

Clutch

Lance J. Steinberg

Roadblock

Roadblock

Marvin F. Hinton

Scarlett

Scarlett

Shana M. O'Hara

Storm Shadow

Storm Shadow

Tomisaburo Arashikage

Crazylegs

Crazylegs

David O. Thomas

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