Suggestions by @jdfitzgerald
6,120 suggestions
Jeffrey Tambor
as Sir Bertram Topham Hatt I in Troublesome Engines
Emma Thompson
as Lady Hatt in Branch Line Engines
Jeffrey Tambor
as Sir Charles Topham Hatt II in Duke the Lost Engine
Kevin Frank
as Bertie the Bus in Tramway Engines
Jeffrey Tambor
as Sir Charles Topham Hatt II in Really Useful Engines
Jeffrey Tambor
as Sir Stephen Topham Hatt III in Branch Line Engines Again
Jeffrey Tambor
as Sir Stephen Topham Hatt III in Toby, Trucks and Trouble
Bobby Moynihan
as Percy the Small Engine (if Male) in Thomas & Friends (21st Century)
Neil Crone
as Skarloey in The Skarloey Engines in Secrets of the Mountains
Julie Walters
as Old Slow Coach in Thomas & Friends (21st Century)
Rowan Atkinson
as James the Red Engine (if 100% Male) in Thomas & Friends (21st Century)
Gary Oldman
as Edward the Blue Engine in Thomas & Friends (21st Century)
Ken Jeong
as Mr muddle in The Mr Men Movie
Richard Osman
as Harold in Thomas' Halloween Party
Steven Kynman
as Duck in Thomas' Halloween Party
Simon Pegg
as Bertie in Thomas' Halloween Party
Benedict Cumberbatch
as Henry in Thomas' Halloween Party
Hugh Jackman
as Henry in Thomas' Halloween Party
John C. Reilly
as Gordon in Thomas' Halloween Party
Eric Idle
as Edward the Blue Engine in Thomas & Friends (21st Century)