Loren also played Mr Diagoras and the Cult of Dalek Sec in the long-running British TV series Doctor Who. He also played Kurtis Trent in Tomb Raider: The Angel of Darkness and a War Department Lieutenant in Saving Private Ryan. In 2008 he guest starred in the Doctor Who audio adventure Assassin in the Limelight. Most recently, Loren has appeared in 2011 Video Game, Battlefield 3, as Sergeant Steve Campo.