John Hasler (Thomas (UK)), Steven Kynman (Duck (UK & US) / Jack (UK)), David Menkin (Jack (US)), Joe Mills (Donald and Douglas (UK & US) / Oliver (UK & US) / Toad (UK & US)), Mark Moraghan (Narrator (UK & US)), Rob Rackstraw (James (US) / Toby (UK)), Christopher Ragland (Percy (US)), Tom Stourton (Rex (UK & US)), Tim Whitnall (Mike (UK & US) / Oliver (UK & US)), Keith Wickham (Edward (UK) / Henry (UK) / Gordon (UK) / James (UK) / Percy (UK) / Salty (UK & US) / Bert (UK & US) / Bertie (UK & US) / Sir Topham Hatt (UK & US)), Matt Wilkinson (Cranky (UK) / Kevin (UK)), Glenn Wrage (Cranky (US))

Britt Allcroft, Andrew Brenner, Rev. W. Awdry

Peter Hartshorne, Robert Hartshorne

Arc Productions, HIT Entertainment, Lionsgate