CDC researcher Abby Arcane investigates what seems to be a deadly swamp-born virus in a small town in Louisiana but she soon discovers that the swamp holds mystical and terrifying secrets. When unexplainable and chilling horrors emerge from the murky marsh, no one is safe.
The worst episode of "Swamp Thing" is "Long Walk Home", rated 7.6/10 from 1326 user votes. It was directed by E.L. Katz and written by Doris Egan. "Long Walk Home" aired on 7/19/2019 and is rated 0.2 point(s) lower than the second lowest rated, "Drive All Night".
After a harrowing journey of survival through the swamp, Avery comes face to face with Swamp Thing, who rescues the injured man and helps his recovery.
Director: E.L. Katz
Writer: Doris Egan
While Swamp Thing struggles to come to terms with his transformation with the help of a Phantom Stranger, Jason Woodrue shares a revelation with Avery Sunderland.
Director: Greg Beeman
Writer: Franklin jin Rho
While Swamp Thing finds a new way to communicate with Abby, Matt learns the truth about Alec Holland and Avery pressures Woodrue to deliver results.
Director: Toa Fraser
Writer: Tania Lotia
While Maria meets with the shadowy finance group known as the Conclave, Lucilia leads Avery out into the swamp under false pretenses.
Director: Alexis Ostrander
Writer: Rob Fresco, Andrew Preston
Still reeling from the revelation of the truth behind his existence, Swamp Thing goes on the offensive against Ellery's mercenary team hunting him; Abby comes up against Jason Woodrue, who has crossed the line to save his wife's life.
Director: Deran Sarafian
Writer: N/A
When her friend and co-worker is stricken with the green flu, Abby searches Alec’s lab for a cure, but instead finds the latest supernatural reanimation from the Rot.
Director: Deran Sarafian
Writer: Rob Fresco
While Swamp Thing senses a growing darkness within the swamp, Abby’s return dredges up her dark history with the Sunderlands. We learn more about the mysterious Dan Cassidy.
Director: Carol Banker
Writer: Kay Reindl, Erin Maher
While Abby and Liz track down the secret Conclave facility, Jason Woodrue conducts experiments on Swamp Thing and makes an incredible discovery.
Director: Michael Goi
Writer: N/A
Something unnatural is happening in the swamps outside Marais, Louisiana. When a mysterious illness strikes the town, CDC investigator (and former Marais native) Abby Arcane is sent to investigate.
Director: Len Wiseman
Writer: Mark Verheiden, Gary Dauberman
Certain that Alec's disappearance is more than an accident, Abby and Matt venture into the swamp, where she encounters Swamp Thing. Scientist Jason Woodrue comes to Marais.
Director: Len Wiseman
Writer: Mark Verheiden, Doris Egan