Information for Road Show at Upstairs at the Gatehouse, Inner London (Musical). Set in the early part of the twentieth-century, Road Show tells the true boom-and-bust story of Addison Mizner and his fast-talking brother Wilson, two of the most colourful and outrageous fortune seekers in American history. From panning for gold in Alaska to building the city of Boca Raton in Florida, both were driven by the need to succeed - at whatever cost...