Nabwana, 44, is the architect of an entire film industry in Wakaliga, the Kampala slum where he and his family live and work. It’s the setting of more than 30 ultra-violent, DIY action films that Nabwana has completed or has underway. It’s also an impoverished town with unreliable electricity and water that also happens to house a school of martial artists, self-taught through magazines and Bruce Lee films.