Margaret Denise Quigley, professionally known as Maggie Q, is an American actress.
In 1998, she started her acting career in the TV drama House of the Dragon, which was a huge hit in Asia. In 2000, Q made her film debut as Anna in the horror film Model from Hell, and went on to star as an FBI agent Jane Quigley in the action thriller Gen-Y Cops the same year. Her appearance in Gen-Y Cops impressed Jackie Chan so much that she was cast in Manhattan Midnight and Rush Hour 2.
In 2002, she starred as martial artist assassin Charlene Ching in the action film Naked Weapon. In 2005, Q played Harmony in the German-Singaporean TV mini-series House of Harmony, opposite Fann Wong. The same year she also co-produced the animal treatment documentary Earthlings narrated by Joaquin Phoenix.
In 2006, she starred alongside Tom Cruise in Mission: Impossible III. She played Zhen, the only female member of the IMF team. In 2007, she appeared as Mai Linh in the Bruce Willis movie Live Free or Die Hard, the fourth film in the Die Hard series, and as Maggie in Balls of Fury.
In 2008, Q played fictional Cao Ying, a granddaughter of the warlord Cao Cao in Three Kingdoms: Resurrection of the Dragon, her first ancient Chinese costume performance. That same year, she also appeared in the drama/thriller movie Deception starring Ewan McGregor and Hugh Jackman, as Tina, an investment banker who introduced Jackman's character to an exclusive anonymous sex club list.
Q also stars in the video game Need for Speed: Undercover as the seductive lead character, federal agent Chase Linh, who is the player's only contact to the Tri-City Police
In 2010, Q became the lead character, an assassin gone rogue, on the CW series Nikita, based on the 1990 French film of the same name. Since the premiere of Nikita, Q has been incorrectly stated as the first Asian American series lead in an American television drama; this is not true as it was actually the actress Anna May Wong who was the first Asian American series lead of an American television series with her show The Gallery of Madame Liu-Tsong which aired back in 1951. Q received mostly positive reviews for her role in the series. The character was included in TV Guide 's lists of "TV's Sexiest Crime Fighters" and "TV's Toughest Ladies".
In 2014, Q played the role of Dauntless faction member Tori Wu, in the film Divergent, the adaption of the same-titled novel. Q will reprise her role in the sequel of the Divergent, titled The Divergent Series: Insurgent, which began filming on May 27, 2014 and has a release date of March 20, 2015. She also stars in the CBS drama series Stalker by Kevin Williamson as Detective Beth Davis along with Dylan McDermott and Mariana Klaveno. The series premiered on October 1, 2014 for the 2014–15 fall television season.