MI5 neo-Nazi spy: Judge had 'no confidence' in Security Service's account of false evidence

High Court judge expresses 'no confidence' in MI5's account of false evidence provided by a senior officer in the case of a violent neo-Nazi agent. MI5 ordered to reveal secret documents as scrutiny intensifies. Lady Chief Justice Baroness Sue Carr and President of the King's Bench Division Dame Victoria Sharp to consider potential actions against MI5 for false evidence. Contempt of court proceedings may be initiated, pending disclosure of MI5's internal investigation details.