"A Change of Mind" is an episode of the allegorical British science fiction TV series, The Prisoner. It was written by Roger Parkes and directed by Patrick McGoohan and ninth produced. It was the twelfth episode to be broadcast in the UK on ITV (ATV Midlands and Grampian) on Friday 15 December 1967 and first aired in the United States on CBS on Saturday 24 August 1968.