What actors and actresses appeared in Huan hun - 2009?

You're likely asking about the 2009 Chinese television series called "Huan Hun" (also known as "The Myth").

The main cast includes:

* Jackie Chan as Yi Xiaochuan, a modern-day archaeologist who travels back in time to the Qin Dynasty.

* Kim Hee-sun as Yu Su, a princess who disguises herself as a man to escape her fate.

* Hu Ge as Ying Zheng (Qin Shi Huang), the first Emperor of China.

* Yu Shaoqun as Gao Yao, a general who becomes a close friend of Yi Xiaochuan.

* Xia Yu as Ziying, Ying Zheng's heir.

* Huang Yi as Luna, a modern-day woman who travels back in time with Yi Xiaochuan.

This is just the main cast. The series features a large ensemble cast, with many other actors and actresses playing supporting and recurring roles.

If you're interested in a more comprehensive list of the cast, you can find it on websites like IMDb or Wikipedia.