Suggestions by @idk123456

Michael Palin

as Toby the Tram Engine in Gordon the Big Engine

Anthony Hopkins

as Crovan the Experimental Engine in Toby the Tram Engine

Ian McDiarmid

as Alfred the Loaned B12 in Toby the Tram Engine

Lily James

as Alice the Atlantic Engine in Toby the Tram Engine

Matt Damon

as Adam the Radial Tank Engine in Toby the Tram Engine

Cate Blanchett

as Lily the LSWR Tank Engine in Toby the Tram Engine

Michael J. Fox

as Colin the Peckett Tank Engine in Toby the Tram Engine

Eric Idle

as James the Red Engine in Toby the Tram Engine

John Cleese

as Gordon the Big Engine in Toby the Tram Engine

Ryan Reynolds

as Henry the Green Engine in Toby the Tram Engine

Rowan Atkinson

as Edward the Blue Engine in Toby the Tram Engine

Brie Larson

as Clarabel the Branch Line Coach in Toby the Tram Engine

Brie Larson

as Annie the Branch Line Coach in Toby the Tram Engine

John Bellis

as Thomas the Tank Engine in Toby the Tram Engine

Joanna Lumley

as Henrietta in Toby the Tram Engine

Michael Palin

as Toby the Tram Engine in Toby the Tram Engine

Michael Palin

as Laufey in Gorr the God Butcher

Michael Palin

as Mike Pence in 2016 Election

Michael Palin

as Minister Cranston in The Bobiverse

Michael Palin

as Alexander Pierce in The Great MCU Actor/Director Switcheroo