Yvonne Carmichael sits in the witness box. The charge is murder. Before all of this, she was happily married, a successful scientist, a mother of two. Now she\\\\\\\\\\\\\\\'s a suspect, squirming under fluorescent lights and the penetrating gaze of the alleged accomplice who\\\\\\\\\\\\\\\'s sitting across from her, watching: a man who\\\\\\\\\\\\\\\'s also her lover. As Yvonne faces hostile questioning, she must piece together the story of her affair with this unnamed figure who has charmed and haunted her. This is a tale of sexual intrigue, ruthless urges, and danger, which has blindsided her from a seemingly innocuous angle. Here in the courtroom, everything hinges on one night in a dark alley called Apple Tree Yard.