‘Dr What’ to Play on China’s Zhejiang TV Variety - TV News | July 15, 2014 Hong Kong — “Dr What: Diagnosis Unknown,” a series represented by Los Angeles and London based formats company Small World Ift has been made as show for China’s Zhejiang TV. The show, a studio-based medical detective game, airs in China as “Health 007” from Wednesday (July 16) in a 10pm slot. It is a co-development between NHK Enterprises of Japan, Zhejiang TV and Legend Media of China. Five seasons totalling more than 55 episodes have previously aired on Japanese public broadcaster NHK as "Dr G’s Case File." More...