Ada Choi Siu-fan (Chinese: 蔡少芬; born 17 September 1973) is a Hong Kong actress best known for her work for TVB television, as an evil empress in the Chinese television series Empresses in the Palace (甄嬛傳), and to a lesser extent, for her film work.
Ada Choi has appeared in 8 movies.
These include The Suspect, Rebellion, My Lucky Star, Hail the Judge, Fist of Legend, A Chinese Odyssey Part Two: Cinderella, A Chinese Odyssey Part One: Pandora's Box and Agent Mr Chan.Ada Choi has appeared in 4 TV Series.
These include Seven Swordsmen, Trump Card, Sisters Who Make Waves and Keep Running.