Thorn Marsh is a journalist with a passion for truth, more devoted to her work at the London Journal than she ever was to her ex-husband. When the newspaper is bought by media giant The Goring Group, who value sales figures over fact-checking, Thorn openly questions their methods, and promptly finds herself moved from the news desk to the midweek supplement, reporting heart-warming stories for their new segment, The Bright Side, a job to which she is spectacularly unsuited. On a final warning and with no heart-warming news in sight, a desperate Thorn fabricates a good-news story of her own.