| JJordan MullinsJeffrey / Mrs. Heavyhands | Jeffrey / Mrs. Heavyhands |
| DDanny McCarthyJeffro / Uncle Jethro | Jeffro / Uncle Jethro |
| MMax StolteShit Bird / Kangaroo Reporter / Mayor Heavyhands | Shit Bird / Kangaroo Reporter / Mayor Heavyhands |
| EEmily SerrutoGrandma/Kim Jones | Grandma/Kim Jones |
| MMike GeraghtyKrangforknicakeeeeeskiddelybop Jones | Krangforknicakeeeeeskiddelybop Jones |
 Jesse KendallU (voice) | U (voice) |
| BBrad PikeMuseum Tour Guide | Museum Tour Guide |
| SSteve PlockScientologist Steve | Scientologist Steve |
| RRoss ChildsQ / Oscar The Incel | Q / Oscar The Incel |
| EEmily ClouseHillary Clinton (voice) | Hillary Clinton (voice) |
| JJason ElewskiRadical | Radical |
| JJon HarveyCar Owner | Car Owner |
| DDevin HendersonDr. Duck (voice) | Dr. Duck (voice) |
| AAlec HerrPostman Rick | Postman Rick |
| KKatie McClainScientologist Katie | Scientologist Katie |
| HHailey ReedBartender | Bartender |
| AAaron MerrillMr. Butcher | Mr. Butcher |
| LLiz JarmerNurse Lady | Nurse Lady |
| KKristen BockFrog Nurse / Jethro's Aunt | Frog Nurse / Jethro's Aunt |
| EEvan MinarovicHuman Boy Jeffrey | Human Boy Jeffrey |