As the world's media converge on a courtroom in North Wales, the accused reveals a jaw-dropping alibi for the night of the murder. Will months of meticulous police work crumble?

Tim Hinman and Meic Parry follow the twists and turns of an astonishing trial.

Producer, sound design and research: Meic ParryNarration and story: Tim HinmanExecutive Producer: Steven RajamSound Mixing: Mike WoolleyOriginal Music: Mark RobertsPoetry: Rhys Iorwerth

An Overcoat Media production for BBC Sounds