After her boyfriend ends their relationship, the dreamself of a heartbroken woman floats through the air over an industrial wasteland singing ballads of love.
Philadelphia teenager Edna Buxton wins a talent contest during the early rock 'n' roll era, changes her name to Denise Waverly and moves to New York City to make it big. Though she flops as a recording artist, fast-talking record producer Joel Millner recognizes her songwriting talent and teams her with struggling songsmith Howard Caszatt.
The story of music legend Terri Hooley, a key figure in Belfast's punk rock scene. Hooley founded the Good Vibrations store from which a record label sprung, representing bands such as The Undertones, Rudi and The Outcasts.