Suggestions by @lennoxtanderson
101 suggestions

Rowan Atkinson
as Neville Chamberlain in Prime Ministers of the UK

Billy Connolly
as Ramsay MacDonald in Prime Ministers of the UK

Oliver Parker
as Stanley Baldwin in Prime Ministers of the UK

Martin Sheen
as Andrew Bonar Law in Prime Ministers of the UK

Paul Giamatti
as John Adams in The Presidents

Donald Petrie
as Donald Trump in The Presidents

Robert Downey Jr.
as Barack Obama in The Presidents

Chevy Chase
as George W. Bush in The Presidents

Stephen Fry
as Bill Clinton in The Presidents

David Koepp
as George Bush in The Presidents

Pierce Brosnan
as Ronald Reagan in The Presidents

Michael Shannon
as Jimmy Carter in The Presidents

Bruce Willis
as Gerald Ford in The Presidents

Joe Mantegna
as Richard Nixon in The Presidents

Michael Gambon
as Lyndon B. Johnson in The Presidents

William H. Macy
as John F. Kennedy in The Presidents

Alan Arkin
as Dwight D. Eisenhower in The Presidents

Charles Dance
as John Quincy Adams in The Presidents

Jean-Hugues Anglade
as James Monroe in The Presidents

Eminem
as James Madison in The Presidents