Dr. Smolder Bravestone

Franklin 'Mouse' Finbar

Professor Sheldon 'Shelly' Oberon

Ruby Roundhouse

Ming

Spencer Gilpin

Martha Kaply

Bethany

Anthony ‘Fridge’ Johnson

Nora

Eddie

Heater Repair Guy

Spencer's Mom

Jefferson 'Seaplane' McDonough

Nigel Billingsley