Alan C. Lim

饰 Cory Carson (voice)

Taron C. Hensley

饰 (voice)

Maisie Benson

饰 Chrissy Carson (voice)

Kerry Gudjohnsen

饰 Mama Carson (voice)

Paul Killam

饰 Papa Carson (voice)

Smith Foreman

饰 Freddie Firetruck (voice)

Ann Kendrick

饰 Dr. Ethyl Wiperglass (voice)

Ella Joy Ballesteros

饰 Frannie Fenderson (voice)

Neena-Sinaii Simpo

饰 (voice)

Eli Morse

饰 (voice)