Swamp Thing poster
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Swamp Thing

6.019901 seasonTV SeriesAnimationAction & AdventureSci-Fi & Fantasy

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.

ProducersBenjamin Melniker·Michael Uslan

Where to watch

Pluto TVPluto TV
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
The Un-Men Unleashed
Oct 31, 1990 6.0
E2
To Live Forever
Apr 20, 1991 5.0
E3
Falling Red Star
Apr 27, 1991 6.0
E4
Legend of the Lost Cavern
May 4, 1991 6.0
E5
Experiment in Terror
May 11, 1991 5.0

Cast

DFDon Francks
Don Francks
LCLen Carlson
Len Carlson
JPJonathan Potts
Jonathan Potts
PAPhilip Akin
Philip Akin
HAHarvey Atkin
Harvey Atkin
TGTabitha St. Germain
Tabitha St. Germain
RYRichard Yearwood
Richard Yearwood
GM
Gordon Masten

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Swamp Thing — streaming FAQ

Which OTT platform streams Swamp Thing?

Swamp Thing is streaming on Pluto TV in United States. It's not currently on Netflix.

Is Swamp Thing on Netflix?

No, Swamp Thing is not on Netflix in United States as of August 2026. It's currently on Pluto TV.

Is Swamp Thing on Amazon Prime Video?

No, Swamp Thing isn't on Amazon Prime Video in United States right now. It's on Pluto TV instead.

Where can I watch Swamp Thing for free?

Swamp Thing is available to stream free (with ads) on Pluto TV in United States.

How many seasons are in Swamp Thing?

Swamp Thing has 1 season in total (5 episodes). The series concluded in 1991.

Are all episodes of Swamp Thing out yet?

Yes — all 5 episodes across 1 season of Swamp Thing are out and available to stream.

Is there a Season 2 of Swamp Thing?

No — Swamp Thing ended after 1 season, so there is no Season 2.

What comic is Swamp Thing based on?

Swamp Thing is based on Swamp Thing.