Rufus Sewell, born in Twickenham on October 29, 1967, is a British actor known for his versatility and his career spanning theatre, film, and television. He rose to international prominence as the lead in the science fiction film *Dark City* (1998) and has distinguished himself in memorable antagonist roles in films such as *A Knight's Tale* (2001) and *The Illusionist* (2006). His acclaimed stage career includes his performance in Tom Stoppard's play *Rock 'n' Roll*, for which he won an Olivier Award for Best Actor and received a Tony Award nomination. On television, he has received widespread acclaim for his portrayal of Obergruppenführer John Smith in the series *The Man in the High Castle* and, more recently, for his role as Hal Wyler in *The Diplomat* (2023), for which he earned a BAFTA Television Award nomination. Throughout his career, he has also received several Emmy Award nominations, consolidating his status as a critically acclaimed actor of great depth.