1. Daniel Day-Lewis
The dictionary definition of the term ‘serious actor’, classically trained Londoner Daniel Day-Lewis rose to prominence in the late 1980s in films like My Beautiful Laundrette and My Left Foot, for which he won his first of three Best Actor Oscars. Since then, he’s worked with just about every major director on the planet, from Martin Scorsese (The Age of Innocence, Gangs of New York) to Michael Mann (Last of the Mohicans), from Paul Thomas Anderson (There Will Be Blood, Phantom Thread) to Steven Spielberg (Lincoln). He was knighted in 2014 and retired from acting in 2017 – only to announce his un-retirement seven years later.
Years active: 1980 to now
Key films: My Left Foot, Lincoln, Phantom Thread