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The Best Episodes of Swamp Thing Season 1

Every episode of Swamp Thing Season 1 ranked from best to worst. Discover the Best Episodes of Swamp Thing Season 1!

Binge this in 8h 20m·Peaking at 8.3/10

Seasons1

Episode Rankings

  1. #1 Fan Favorite
    Swamp Thing Season 1 Episode 1 - Pilot
    8.3/10(3483 votes)
    S1:E1

    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.

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  2. Swamp Thing Season 1 Episode 2 - Worlds Apart
    8.3/10(2631 votes)
    S1:E2

    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.

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  3. Swamp Thing Season 1 Episode 9 - The Anatomy Lesson
    8.2/10(1450 votes)
    S1:E9

    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:Unknown

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  4. Swamp Thing Season 1 Episode 4 - Darkness on the Edge of Town
    7.9/10(1812 votes)
    S1:E4

    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.

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  5. Swamp Thing Season 1 Episode 3 - He Speaks
    7.8/10(2032 votes)
    S1:E3

    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.

    Writer:Rob Fresco

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  6. Swamp Thing Season 1 Episode 5 - Drive All Night
    7.8/10(1657 votes)
    S1:E5

    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.

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  8. Swamp Thing Season 1 Episode 6 - The Price You Pay
    7.8/10(1549 votes)
    S1:E6

    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

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  9. Swamp Thing Season 1 Episode 7 - Brilliant Disguise
    7.8/10(1505 votes)
    S1:E7

    While Maria meets with the shadowy finance group known as the Conclave, Lucilia leads Avery out into the swamp under false pretenses.

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  10. Swamp Thing Season 1 Episode 10 - Loose Ends
    7.7/10(1372 votes)
    S1:E10

    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.

    Writer:Unknown

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  11. Swamp Thing Season 1 Episode 8 - Long Walk Home
    7.6/10(1411 votes)
    S1:E8

    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

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Season 1 Ratings Summary

"Pilot" is the best rated episode of Swamp Thing season 1. It scored 8.3/10 from 3,483 votes. Directed by Len Wiseman and written by Mark Verheiden, Gary Dauberman, it aired on May 31, 2019.