Ed Harris
Ed Harris joinsWestworldas the Man in Black.
Thandie Newton
Thandie Newton joinsWestworldas Maeve Millay.
Jeffrey Wright
Jeffrey Wright signed on to playWestworld’s Bernard Lowe.

Courtesy Everett Collection; John P. Johnson/HBO
The actor’s other early roles include 2000s turns inRose Redand24.
Rodrigo Santoro
Rodrigo Santoro becomes Hector Escaton inWestworld.
Shannon Woodward
Shannon Woodward took on the role of Elsie Hughes inWestworld.

Associated Film Distribution/Getty Images; John P. Johnson/HBO
Ingrid Bolso Berdal
After making her debut in the 2000s, Ingrid Bols Berdal plays Armistice inWestworld.
Pictured above in 2012, Berdal picked up early work in Norwegian films.
Ben Barnes
Westworldfound its Logan in Ben Barnes.

NBC/NBCU Photo Bank via Getty Images; John P. Johnson/HBO
Sidse Babett Knudsen
Sidse Babett Knudsen appears as Theresa Cullen inWestworld.
Pictured above inWith Your Permission, the actress picked up her early work in Danish TV shows and films.

John P. Johnson/HBO

Samuel Goldwyn Films/Courtesy Everett Collection; John P. Johnson/HBO

Ron Galella/WireImage; John P. Johnson/HBO

Columbia Pictures/Courtesy Everett Collection; John P. Johnson/HBO

Evan Agostini/Getty Images; John P. Johnson/HBO

Fox; John P. Johnson/HBO

Gregg DeGuire/WireImage; John P. Johnson/HBO

Murray Close; John P. Johnson/HBO

Michael Germana / Everett Collection; John P. Johnson/HBO

Nordisk Film Biografdistribution/couresy Everett Collection; John P. Johnson/HBO