Mark Moraghan
Narrator (UK & US) (voice)
John Hasler
Thomas (UK) (voice)
Joseph May
Thomas (US) (voice)
Sophie Colquhoun
Frankie (voice)
Hugh Bonneville
Merlin (voice)
Lucy Montgomery
Lexi (voice)
Jim Howick
Hurricane (voice)
Colin McFarlane
Beresford (voice)
Rasmus Hardiker
Philip (UK & US) (voice)
Keith Wickham
Edward, Henry, Gordon and the Fat Controller (voice)
Nicola Stapleton
Rosie (UK & US) (voice)
Teresa Gallagher
Emily (UK), Annie and Clarabel (UK & US) (voice)
Rob Rackstraw
James (UK & US), Toby (UK), Troublesome Trucks (UK & US) (voice)
Christopher Ragland
Percy (US), Troublesome Trucks (UK & US) (voice)
Jules de Jongh
Emily (US) (voice)
