Suggestions by @jdfitzgerald
6,187 suggestions
John C. Reilly
as Gordon the Express Engine in Thomas and the Haunted Amusement Park
Tim Curry
as Diesel in Thomas' Halloween Party
Pat Hingle
as Fogman in Thomas' Halloween Party
Hugh Laurie
as Henry in Thomas' Halloween Party
Freddie Highmore
as Ben in Thomas' Halloween Party
Daniel Radcliffe
as Bill in Thomas' Halloween Party
Patrick Stewart
as Sir Topham Hatt in Thomas' Halloween Party
Timothy Dalton
as Skarloey in The Skarloey Engines in Secrets of the Mountains
Ian McShane
as Sir Handel in The Skarloey Engines in Secrets of the Mountains
Matt Berry
as Harold the Helicopter in The Skarloey Engines in Secrets of the Mountains
Will Poulter
as Rusty in The Skarloey Engines in Secrets of the Mountains
Patrick Stewart
as Sir Topham Hatt in The Thomas Express
Leah Clark
as Percy the Green Engine in Thomas and Percy's Easter Adventure
Todd Haberkorn
as Thomas the Tank Engine in Thomas and Percy's Easter Adventure
Kyle Hebert
as Harold the Helicopter in Thomas and Percy's Easter Adventure
Austin Tindle
as Bertie the Bus in Thomas and Percy's Easter Adventure
John Gremillion
as Harvey the Crane Engine in Thomas and Percy's Easter Adventure
Eric Idle
as Toad in Thomas and Friends: The New Adventures
Tom Holland
as Percy in Sodor
Patrick Stewart
as The Fat Controller in Sodor