Daily News & Analysis | Daniel Radcliffe to play an undercover FBI agent in 'Imperium' Daily News & Analysis Daniel Radcliffe to play an FBI undercover agent in the upcoming crime and terrorism film 'Imperium'. Daniel Radcliffe will be playing an FBI undercover agent in Imperium. Harry Potter star Daniel Radcliffe is gearing up to play an FBI undercover agent ... Daniel Radcliffe to play FBI agent in 'Imperium' Daniel Radcliffe set to go undercover in white supremacist thriller Daniel Radcliffe's New Job Is To Hang Out With White Supremacists |