Michael Mansfield KC is an English barrister and head of chambers at Nexus Chambers. He was recently described as "The king of human rights work" by The Legal 500 and as a leading Silk in civil liberties and human rights. Ros Franey and Grant McKee made three acclaimed and influential TV documentaries which led to the reopening of the case of the Guildford Four. Ros Franey and Grant McKee made three acclaimed and influential TV documentaries which led to the reopening of the case of the Guildford Four.