Earth-0 / Prime Earth
Basil Karlo
Actor Basil Karlo donned the mask of a horror villain and became Gotham's first Clayface — identity, performance, and murder.
First appearance Detective Comics #40 (1940)
Character guide
Gotham's shape-shifting nightmare — actor, scientist, and monster in one muddy legend.
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Clayface promotional art via TMDB ↗
Clayface is a mantle worn by several Batman villains, most famously Basil Karlo and Preston Payne. Created by Bill Finger and Bob Kane, the original debuted in Detective Comics #40 (1940). Later versions turned the concept into tragic body horror and perfect impersonation — the through-line for the 2026 DCU film.
Earth-0 / Prime Earth
Actor Basil Karlo donned the mask of a horror villain and became Gotham's first Clayface — identity, performance, and murder.
First appearance Detective Comics #40 (1940)
Earth-0 / Post-Crisis
Scientist Preston Payne's experimental cure left him a melting monster who needed human contact to survive — Batman's most pitiful foe.
First appearance Detective Comics #478 (1978)
Earth-0
Cassius inherited his father's clay condition — a next-generation shapeshifter raised in tragedy.
First appearance Batman #550 (1998)
1 of 3
11 stories from the guide
Film · 2026
James Watkins · Tom Rhys Harries
View on IMDb ↗
TV series · 1992–1995
Feat of Clay · Ron Perlman
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TV series · 2004–2008
Clayface episodes
View on IMDb ↗Poster artwork courtesy of TMDB.