Swamp Thing (1990)

Alec Holland, a brilliant scientist, develops a revolutionary growth formula aimed at eradicating world hunger. However, his groundbreaking invention catches the attention of a ruthless plantation owner fixated on achieving immortality. In a desperate attempt to seize the formula, the owner triggers a disastrous accident that transforms Alec into a hybrid creature, known as Swamp Thing. Now, as a guardian of the bayou, he must navigate his new reality while confronting threats from those who wish to exploit his unique abilities.