Hong Kong: The Ever-Changing City

With a rich Cantonese heritage and colonial past, Hong Kong has long been a popular stopover destination, but there is so much to explore beyond the shopping malls and harbour. In this programme, Christa Larwood discovers why Hong Kong's Edwardian tram system is still so popular, meets a cultural historian who has set out to preserve many of the city's iconic neon signs and joins a unique 'water buffalo whisperer', who is working tirelessly to put local people back in touch with their rural roots.