A British District Officer in Nigeria in the 1930s rules his area strictly but justly. He struggles with gun-runners and slavers with the aid of a loyal native chief. A British District Officer in Nigeria in the 1930s rules his area strictly but justly. He struggles with gun-runners and slavers with the aid of a loyal native chief. A British District Officer in Nigeria in the 1930s rules his area strictly but justly. He struggles with gun-runners and slavers with the aid of a loyal native chief. A British District Officer in Nigeria in the 1930s rules his area strictly but justly. He struggles with gun-runners and slavers with the aid of a loyal native chief.