The series first premiered in France on July 1, 2024. The rest of the season had been leaked on July 21, 2024. No USA premiere date has been announced.

Billy WestRen / Stimpy (voice)

Stephanie ShehOld Lady (voice)

Brian HuskeyOld Man Hunger / Dad / Middle-Aged Orphan 1 (voice)

Adam RayCanvasser / Homeless Man / Journalist / Middle-Aged Orphan 2 (voice)

Michael KohlerGiraffe / Human (voice)

Jack QuaidTough Josh (voice)

Monét X ChangeGod (voice)

Melanie ZanettiTifffani (voice)

Debra WilsonJimmy / Mother / Iguana (voice)

H. Michael CronerNarrator (voice)

Sam RichardsonLog Announcer / Chipper Bro-Dude (voice)

Harris PeetMuddy Mudskipper (voice)

Jenny JaffeInterviewer (voice)

J.K. SimmonsLint (voice)

Greg ChunTownsperson 3 / Fish 1 (voice)

Patti HarrisonCourtney Nature (voice)

Cheryl ChaseKid / Haunted Dolls (voice)

Amy SedarisJan Ladybug (voice)

Zehra FazalSarah Bilcheck (voice)

Adam LambertSinger (voice)

Natalie PalamidesChild Hair (voice)

James AdomianWalrus Boss / Spa Worker / Leader Bug (voice)

Jay PrestonHaggis McHaggis / Man 2 (voice)

Carlos AlazraquiBear Meat (voice)

David KayeDon (voice)

Richard AyoadeGenie (voice)

Mindy SterlingDr. Kutenpaste (voice)

Rob DelaneyCashier / Nose Goblin King (voice)