[1] In 2010, he was cast as MI5 Piracy and Terrorism Case Officer Dimitri Levendis in the BBC One drama series Spooks until its final season in 2011.
Brown also played Evan Marks in the first eighteen episodes of the first season of The CW's Beauty and the Beast.
Brown has appeared in films including Turistas (released as Paradise Lost in the UK) and Daylight Robbery.
In 2019, he was cast in the Downton Abbey film as the King's Valet, Richard Ellis, and a romantic interest of Thomas Barrow.
[citation needed] Four years after his divorce from his first wife, Brown married Annabelle Horsey, a model, and together they have three children: two daughters and a son.