Andrew Santino
Theo (voice)

Jessica St. Clair
Deb (voice)

David Gborie
Darby (voice)

Maile Flanagan
Matt (voice)

Fred Tatasciore
Al (voice) / Joey (voice) / General Salaad (voice) / Charles (voice) / Officer T...

Stephanie Sheh
Rachel (voice) / Ghost Boy (voice) / Holly (voice)

Debra Wilson
Clair Bailey (voice) / Serenity (voice) / Jill (voice) / Beverly Donovan (voice)...

Andy Daly
Ron Dennison (voice) / Young Luther (voice) / SWAT Member #3 (voice)

Lennon Parham
Mel Dennison (voice) / Old Board Member 2 (voice) / Mrs. Bartlebee (voice) / Haz...

Eric Bauza
Paul (voice) / Utzi Wutzi (voice) / Scientist (voice) / Stuart (voice) / Dan (vo...

Jamar Malachi Neighbors
Moey D (voice)

Gareth Reynolds
Clark (voice) / Build-a-Dillo Owner (voice) / Lars (voice)

George Basil
George Zeebos (voice)

Gilbert Gottfried
The Fixer (voice)

Fred Armisen
Brent (voice)

Carlos Alazraqui
Tio Pepe (voice)

Felipe Esparza
Mexican Officer (voice)

Carolina Ravassa
The Traveler (voice)

Stephanie Sigman
Abuelita (voice)

Oliver Tree
Zane (voice)