Mr. Conductor (voice)

Buddy (voice)

Tiny (voice)

Don / Tank (voice)

Shiny (voice)

Mr. Pteranodon (voice)

Mrs. Pteranodon (voice)

Thurston / Cowboy Engineer (voice)

Spikey / Troodon Engineer (voice)

Laura / Ollie (voice)

Tricia Toodon (voice)