Cold, white mist. Clanking pipes. And an eerie voice that's coming from the drain. Is the school bathroom... haunted? Ivy and Bean are on the case!
| Actor | Role |
|---|---|
 Keslee BlalockIvy | Ivy |
 Madison Skye ValidumBean | Bean |
 Lidya JewettNancy | Nancy |
 Nia VardalosMrs. Trantz | Mrs. Trantz |
 Garfield WilsonDavid | David |
 Marci T. HouseCharlotte | Charlotte |
 Jaycie DotinKatrine | Katrine |
 Innocent EkakitieLeo | Leo |
 Mia SwamiNathanEmma | Emma |
 Ava MarchfelderZuzu | Zuzu |
 Roman PesinoEric | Eric |
 Jesse GervasiDusit | Dusit |
| CClaire SmidVanessa | Vanessa |
 Sasha PieterseMrs. Aruba-Tate | Mrs. Aruba-Tate |
 Jane LynchMrs. Noble | Mrs. Noble |
| SSara HalliburtonBows in hair student | Bows in hair student |
| SSailor Winter Rain VaughanPaisley | Paisley |