Full cast of Whatever It Takes

Benny Chan Ho-Man

李隆基/高二

20 episodes

Annie Man Chung-Han

碧瑶仙子/杨玉环

20 episodes

Tavia Yeung

慕容雪

20 episodes

Evergreen Mak Cheung-Ching

高力士

20 episodes

Helena Law Lan

高大娘

20 episodes

Joseph Lee Kwok-Lun

国师姥姥

20 episodes

May Law Koon-Lan

武则天

20 episodes

Lee Lung-Kei

李渊

20 episodes

Cheung Ying-Tsoi

李治

20 episodes

Felix Lok Ying-Kwan

李旦

20 episodes

Liu Kai-Chi

慕容白

20 episodes

Felton Law Gwan-Joh

礼部尚书

20 episodes

Kwok Tak-San

20 episodes

Ken Lok Tat-Wah

杨公子

20 episodes

Chan Ka-Yee

20 episodes

Kenneth Ma Kwok-Ming

20 episodes

Yu Chi-Ming

20 episodes

Teresa Ha Ping

20 episodes

Ricky Wong Chun-Tong

20 episodes

Cheng Ka-Sang

20 episodes

Mak Ka Lun

20 episodes