Alan C. Lim

Cory Carson (voice)

Taron C. Hensley

(voice)

Maisie Benson

Chrissy Carson (voice)

Kerry Gudjohnsen

Mama Carson (voice)

Paul Killam

Papa Carson (voice)

Smith Foreman

Freddie Firetruck (voice)

Ann Kendrick

Dr. Ethyl Wiperglass (voice)

Ella Joy Ballesteros

Frannie Fenderson (voice)

Neena-Sinaii Simpo

(voice)

Eli Morse

(voice)