Swamp Thing - Season 1 (1990)

The Swamp Maiden seduces Obo before turning him into a monster.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

A sickly stranger claiming to be Tressa's long-lost brother appears at the Langford house.

Jim befriends a little girl with volatile behavior.

Swamp Thing encounters Falco, who has come to kill Dr. Arcane for turning him from a bird into a man.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

When an attempt on Dr. Alec Holland's life leaves him consumed by deadly chemicals and fire, the swamps of Louisiana transform him into a superhuman creature hell-bent on ridding the swamp--and the world--of the evil that men do.

Two of Tressa's friends are trapped in an invisible stealth shield developed by Dr. Arcane.

Arcane trades bodies with Swamp Thing after setting a trap using Will as bait.

Arcane creates two cyborgs to hunt down the sole survivor of Dr. Woodrue's experiment.

Will's father, an adventurer by trade, arrives in town to search for a rare flower.

Arcane injects a dead man with a life-restoring serum that gives him the "touch of death".

Arcane experiments with artificial earthquakes.

Tressa is taken hostage by a man with a score to settle with Arcane.