Minister

A minister was the head of a government department. Ministers of the British government were based in Whitehall. (HOMEVID: The Devil of Winterborne) Senior ministers comprised the Cabinet. (TV: World War Three)

Sir Richard Stevenson was the minister of the department to which P.R.O.B.E. was answerable until he was replaced by Brian Rutherford, who was forced to step down due to his connections to BEAGLE. (HOMEVID: The Devil of Winterborne, Unnatural Selection)