Scientist Alec Holland invents a growth substance that could end world hunger, but a plantation owner obsessed with immortality tries to steal it and causes an accident that turns Alec into a human-plant mutant, protector of the bayou.
Where to Watch Swamp Thing: The Animated Series
1 Season
Season 1
Season 15 Episodes
Cast of Swamp Thing: The Animated Series
Don Francks
Len Carlson
Jonathan Potts
Philip Akin
Harvey Atkin
Tabitha St. Germain
Richard Yearwood
Gordon Masten
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