It's 1990 and Birmingham metal band Judas Priest are on trial in court in Reno, Nevada. The band are accused of influencing the suicide and suicide attempt of two of their young fans by placing subliminal messages in their track Better By You, Better Than Me. What follows is a six week trial - the first to be filmed for Court TV - in which the lives of the boys’ families are devastatingly pulled apart in front of the cameras, junk science is flung around the courtroom. The band will have to prove their innocence, in a classic piece of courtroom theatre, by explaining the suspicious nonsense phrases found when they play their music backwards. Matthew Syed tells the story of the case and examines the stubborn myth of mind control and hidden influences. From the fascination with subliminal messages in mid-century advertising, to self-help tapes in the 1980s and the fear for the minds of young YouTube fans falling asleep to strange sounds in order to wake up with glowing skin, Matthew considers the misconceptions about the way we’re influenced. With David Van Taylor, filmmaker and director of Dream Deceivers: Heavy Metal on Trial; Timothy E. Moore, professor in the Department of Psychology, Glendon College, York University; and Hugo Mercier, research scientist at the CNRS Institut Jean Nicod, Paris. Wilson B. Key interview on KPFK courtesy of Pacifica Radio Archives.

BBC Action Line If you or someone you know are experiencing emotional distress, help and support is available here: https://www.bbc.co.uk/programmes/articles/4WLs5NlwrySXJR2n8Snszdg/emotional-distress-information-and-support2 Presenter: Matthew Syed Producer/Series Editor: Katherine Godfrey Executive Producer: Max O'Brien Music, Sound Design and Mix: Nicholas Alexander Theme Music: Seventy Times Seven by Ioana Selaru A Novel production for BBC Radio 4