Countdown
David D. Dubosky
2 series
6 issues
Countdown, also known as David D. Dubosky, has appeared in 6 comics from Hasbro since 1991. The most recent catalogued appearance dates to 2026. Team affiliations include G.I. Joe. Most catalogued appearances come from G.I. Joe: A Real American Hero.
Real Name
David D. Dubosky
Hero Name
Countdown
Publisher
First Appearance
Powers
Flight, Unarmed Combat, Marksmanship
Latest Series Appearances
Latest Issue Appearances
Teams
Teammates
Appears alongside
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