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Fantastic Four #20 cover
Cover: Jack Kirby & George Roussos

Fantastic Four #20

Nov 1963 · Marvel · 0.12 USD
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“The Mysterious Molecule Man!”
★ 1st appearance — Molecule Man

In "The Mysterious Molecule Man!", the Watcher summons the Fantastic Four to confront a cosmic threat whose power lies in manipulating matter at the molecular level—posing a danger that could unravel reality itself. Written by Stan Lee and brought to life with dynamic art by Jack Kirby and Steve Ditko, this classic 1963 issue features Kirby’s bold cover pencils and George Roussos’s sharp inks, all rendered in Stan Goldberg’s vibrant colors.

writer Stan Lee · artist Jack Kirby · artist, inker Steve Ditko · inker Dick Ayers · colorist Stan Goldberg · letterer Art Simek · cover Jack Kirby, George Roussos

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Silver Age Marvel Key Comic Book Fantastic Four FF #20 1st Molecule Man 1963 $35.99
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Full credits

writer Stan Lee
artist Jack Kirby
artist, inker Steve Ditko
colorist Stan Goldberg
letterer Art Simek
cover pencils Jack Kirby
cover inks George Roussos

Full plot ⚠ may contain spoilers

▸ Reveal full plot — may contain spoilers

The Watcher asks the Fantastic Four to stop a new menace who could destroy the whole universe: the Molecule Man.

Plot details indexed by the Grand Comics Database (CC BY-SA).

Key issues in Fantastic Four

Variants (1)

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