"Dancing on the Edge" is a British television drama series set in the 1920s. It follows a jazz band in London as they navigate the challenges of race, class, and the changing social landscape of the time. The story highlights the struggles and triumphs of the musicians as they seek recognition and success. The series features a diverse cast and explores themes of identity and ambition. It also delves into the complexities of relationships within the band and their interactions with the broader society, reflecting the cultural dynamics of the jazz scene during the Roaring Twenties.