Suggestions by @scooterkong

Dave Goelz

as Duke in Thomas and Friends: The New Adventures

Mae Whitman

as Flora Hamburger in Harry Turtledove’s Southern Victory

Albert Brooks

as Irving Morrell in Timeline 191/Southern Victory

Jack Black

as Ferdinand Koenig in Timeline 191/Southern Victory

Hayden Christensen

as Jake "Jacob" Featherston in Timeline 191/Southern Victory

Mae Whitman

as Anne Colleton in Timeline 191/Southern Victory

Samuel L. Jackson

as Duck in Thomas and Friends: The New Adventures

Danny DeVito

as Toby in Thomas and Friends: The New Adventures

Charlie Day

as Percy in Thomas and Friends: The New Adventures

Chris Pratt

as James in Thomas and Friends: The New Adventures

Dan Castellaneta

as Gordon in Thomas and Friends: The New Adventures

Billy West

as Edward in Thomas and Friends: The New Adventures

Tom Kenny

as Thomas in Thomas and Friends: The New Adventures

Carlos Alazraqui

as Henry in Thomas and Friends: The New Adventures