Suggestions by @m15t3rm4v3r1ck

Elizabeth the Vintage Sentinel Lorry

as Okoye in Thomas/Avengers 3: Infinity War FL

Lady Hatt

as Maria Hill in Thomas/Avengers 3: Infinity War FL

Sir Topham Hatt

as Nick Fury in Thomas/Avengers 3: Infinity War FL

Murdoch (Thomas and Friends)

as Heimdall in Thomas/Avengers 3: Infinity War FL

Peter Sam

as Drax in Thomas/Avengers 3: Infinity War FL

BoCo

as Bucky Barnes in Thomas/Avengers 3: Infinity War FL

Spencer (Thomas and Friends)

as Loki in Thomas/Avengers 3: Infinity War FL

Diesel 10

as Thanos in Thomas/Avengers 3: Infinity War FL

Sir Handel

as Star-Lord in Thomas/Avengers 3: Infinity War FL

Shane (Thomas and Friends)

as T'Challa in Thomas/Avengers 3: Infinity War FL

Douglas (Thomas and Friends)

as Falcon in Thomas/Avengers 3: Infinity War FL

Donald (Thomas and friends)

as War Machine in Thomas/Avengers 3: Infinity War FL

Percy the Small Engine

as Ned Leeds in Thomas/Avengers 3: Infinity War FL

Nia (Thomas & Friends)

as Shuri in Thomas/Avengers 3: Infinity War FL

Lady (Thomas and Friends)

as Wanda Maximoff in Thomas/Avengers 3: Infinity War FL

Thomas the Tank Engine

as Peter Parker in Thomas/Avengers 3: Infinity War FL

Emily the Emerald Engine

as Natasha Romanoff in Thomas/Avengers 3: Infinity War FL

John Leguizamo

as Percy in Which Characters would you like to see actors play in live Action or Animated?

David Spade

as James in The Smelly Kipper

Will Ferrell

as James in The Smelly Kipper