Haunted HotelOverviewA single mother of two struggles to run a haunted hotel with the help of her estranged brother, who is now one of the ghosts and thinks the other ghosts have some pretty good ideas.First airedSeptember 19, 2025URL slugthe-undervaleGenresHorrorComedyAnimationArtworkPosterBackgroundIconBannerSeasonsSpecials0 episodesSeason 110 episodesSeason 28 episodesCast & crewCast — Nathan — Katherine — Ben — Abaddon — Lonny — Jib — Annabelle — Shayna — Esther — Tabby Paul