Alfre Woodard
voices Mimi
Libe Barer
voices Casey
Sasheer Zamata
voices Adria
Jermaine Fowler
voices James Jr.
Fred Tatasciore
voices Devil Dinosaur
Gary Anthony Williams
voices Pops
Asia Kate Dillon
voices LOS-307
Xolo Maridueña
voices Marvin/Kid Kree