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The Atomic Knight (DC) — First appearance, key issues & comics · Cape Zone

TA

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Character/DC

The Atomic Knight

Gardner Grayle

7 appearancesSince 1985

The Atomic Knight first appeared in Who's Who: The Definitive Directory of the DC Universe #1 (1985-03), published by DC. 7 appearances are indexed across 6 series.

Character history

Key issues

1 issue

Who's Who: The Definitive Directory of the DC Universe
#1
first appearance
1985-03-00

Across the catalog

Appears in

6 series

The Outsiders
1985–1988
2 issues →
Wonder Woman
1942–1986
1 issue →
Who's Who: The Definitive Directory of the DC Universe
1985–1987
1 issue →

The Brave and the Bold cover

The Brave and the Bold

2007–2010

1 issue →

Doomsday Clock cover

Doomsday Clock

2018–2020

1 issue →

DFWCape Archive 2025

DC Finest: Wonder Woman: The Legend of Wonder Woman

2025–2025

1 issue →