Twitchfilm has just posted the trailer for Wong Kar Wai's 5 years in the making Ip Man movie, The Grandmasters. Starring Tony Leung (In the Mood for Love) and Zhang Ziyi, and featuring Yuen Woo Ping fight choreography, it tells the story of wing chun kung fu pioneer Ip Man. There have been two separate Ip Man movie franchises launched in recent years, but this could be the greatest one of them all.

The movie hits China on 18 December.

After watching the trailer four times, I've embedded it here: