About the film
Palio is a 2015 British documentary film. Filmed in Siena, Italy, the film documents Palio di Siena, the oldest continually run horse race in the world that is held twice each year. It is directed by Cosima Spender, and produced by James Gay-Rees and John Hunt.
It was written by Hunt and Spender.
From the film's Wikipedia article (CC BY-SA 4.0).