The James Wan-produced “Swamp Thing” TV series is headed to streaming service DC Universe this coming Friday, May 31, and today brings the final, full trailer for the show.

This trailer clearly lays out the plot of the series, which is primarily based on Alan Moore’s run of Swamp Thing comics, while also delivering some bloody and nasty monster mayhem!

While you wait, read our review of the first two episodes.

Crystal Reed, Jennifer Beals, Virginia Madsen, Ian Ziering, Will Patton, Andy Bean, Kevin Durand, Henderson Wade, Jeryl Prescott and Maria Sten star.

The monster is played by Derek Mears (Predators, Friday the 13th).

Directors include E.L. Katz and Len Wiseman.

“Swamp Thing” centers on CDC researcher Abby Arcane (Reed). When she returns to her childhood home of Houma, Louisiana, in order to investigate a deadly swamp-borne virus, she develops a surprising bond with scientist Alec Holland — only to have him tragically taken from her. But as powerful forces descend on Houma, intent on exploiting the swamp’s mysterious properties for their own purposes, Abby will discover that the swamp holds mystical secrets, both horrifying and wondrous — and the potential love of her life may not be dead after all.

The series, based on the DC characters created by Len Wein and Bernie Wrightson, is written by “Ash vs. Evil Dead” writer Mark Verheiden and IT co-writer Gary Dauberman.