The fourth episode SWAMP THINGS: COMIC BOOK MUCK MEN, BOG BEASTS, AND MUD MONSTERS features a overview of Len Wein’s original Swamp Thing, as Swamp Thing makes a trek through horror monster tropes like werewolves, aliens, ghosts, and Lovecraftian monsters! Also featuring two recent appearances of Swamp Thing and Man-Thing!
Swamp Thing #3-13 — By Len Wein, Bernie Wrightson, & Nestor Redondo
All-New Guardians of the Galaxy #12 — Story by Gerry Duggan, art by Rod Reis
DC Holiday Special 2017 — Swamp Thing story by Scott Brian Wilson, art by Nik Klein