Thomas & Friends: Dinos and Discoveries Online

Olivia Colman - Marion (UK & US) (voice) , Miranda Raison - Millie (UK & US) (voice) , William Hope - Toby (US) (voice) , Robert Wilfort - Samson (UK & US) (voice) (as Rob Wilfort) , Mike Grady - Sir Robert Norramby (UK & US) (voice) , Teresa Gallagher - Emily (UK) / Annie and Clarabel (UK & US) (voice) , Kerry Shale - Gordon (US) / James (US) / Scruff (US) / Diesel (UK) / Sir Topham Hatt (US) (voice) , Steven Kynman - Duck (UK & US) / Peter Sam (UK & US) (voice) , Tom Stourton - Duncan (UK & US) (voice) , David Bedella - Victor (UK & US) (voice) , Jules de Jongh - Emily (US) (voice) , Mark Moraghan - Narrator (UK & US) (voice) , Keith Wickham - Gordon (UK) / James (UK) / Percy (UK) / Harvey (UK & US) / Skarloey (UK & US) / Salty (UK & US) / Captain (UK & US) / The Fat Controller (UK) / Dowager Hatt (UK & US) / The Groundsman (UK) / The Postman (UK) (voice) , Glenn Wrage - Cranky (US) (voice) , Martin Sherman - Thomas (US) / Percy (US) / Diesel (US) (voice)