The comic Lisa reads is The Ghastly Grinner, from The Tale of the Ghastly Grinner (1994), and including an ad for The Ren & Stimpy Show (1991) series and the Are You Afraid of the Dark? (1990) VHS tape "Nightmare Tales".
One of two times a Midnight Society member directly mentioned a previous story (when discussing inspiration, Sam showed items that she explained gave her ideas for "The Tale of the Long-Ago Locket" and "The Tale of the Dream Girl", and Tucker recognized a third as what must have inspired the story whose title he shortened to "Watcher's Woods").
Brother and sister Jason and Lisa are played by real-life brother and sister Jesse Moss and Tegan Moss.
Marks the third time rain doused the campfire.
For some unknown reason this episode isn't on paramount streaming.