A story inspired by true events. Nicky, a pushy young radio presenter with a dark past, lands her first big job on a struggling provincial radio station in Peterborough, Cambridgeshire. Marc, a world-weary advertising man, takes pity when no-one responds to her pleas for listeners to text her show. He falls for her and invents a whole cast of characters, a total of 18, and assigns a second-hand mobile to each. The station's fortunes change dramatically...