Casper's Spooksville #4 was published by American Mythology Productions on June 1, 2020, as part of a series that began in 2019. Eric Shanower and S.A. Check write, and art comes from Mike Wolfer and Rodolfo Mutuverria. It features Casper, Spooky, Wendy, Fatso and Fusso, among 8 characters catalogued on VerseDB.