- as Abigail "Abby" Arcane
- as Alec Holland
- as Swamp Thing
- as Matt Cable
- as Lucilia Cable
- as Avery Sunderland
- as Jason Woodrue
- as Daniel Cassidy
- as Caroline Woodrue
- as Phantom Stranger
- as Mike Landry
- as Fraser Landry
- as Deputy Tyler
- as Doctor
- as Nimue Inwudu / Xanadu
- as Liz Tremayne
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