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 Parry
Narration and story: Tim Hinman
Executive Producer: Steven Rajam
Sound Mixing: Mike Woolley
Original Music: Mark Roberts
Poetry: Rhys Iorwerth

An Overcoat Media production for BBC Sounds