Suggestions by @elpendejo

Brendan Gleeson

as Donald Trump in Actors by Historical Figures They've Played

Score: +1

Timothy Spall

as Winston Churchill in Actors by Historical Figures They've Played

Score: +4

Brendan Gleeson

as Winston Churchill in Actors by Historical Figures They've Played

Score: +6

Robert Hardy

as Winston Churchill in Actors by Historical Figures They've Played

Score: +2

Brian Cox

as Winston Churchill in Actors by Historical Figures They've Played

Score: +6

Gary Oldman

as Winston Churchill in Actors by Historical Figures They've Played

Score: +12

John Lithgow

as Winston Churchill in Actors by Historical Figures They've Played

Score: +7

Jon Lithgow

as Winston Churchill in Actors by Historical Figures They've Played

Score: -2

Daveed Diggs

as Thomas Jefferson in Actors by Historical Figures They've Played

Score: +4

Ted Neeley

as Jesus Christ in Actors by Historical Figures They've Played

Score: +6

Cynthia Erivo

as Aretha Franklin in Actors by Historical Figures They've Played

Score: +2

Geoffrey Rush

as Albert Einstein in Actors by Historical Figures They've Played

Score: +7

Ewan McGregor

as Duke Leto Artreides in Dune [2011-2014]

Score: 0

Forest Whitaker

as Stilgar in Dune (2006)

Score: +1

Dwayne Johnson

as Duncan Idaho in Dune (2006)

Score: 0

Christian Bale

as Duncan Idaho in Dune (2006)

Score: +1

Claire Foy

as Katherine "Kitty" Oppenheimer in Oppenheimer (2023 film) recasted

Score: +2

James Franco

as Sir George Martin in The Beatles

Score: +1