Limelight | Johnnie To

The reigning king of Hong Kong gangster movies is dipping his toes in the mainland market, prompting questions of compromise and betrayal, themes often explored in his oeuvre, Raymond Zhou reports.

Johnnie To makes movies for one of two purposes: either to express himself or to make money for his company. He just won't tell you which movie falls into which category. "You'll have to take a guess," he says, whimsically.