Question: Which South African-American actress plays the female lead in "Atomic Blonde," based on the graphic novel "The Coldest City"?

Context articles: Atomic Blonde
Charlize Theron
Sangeeta Krishnasamy
Manga Hero
Fox Atomic Comics
Antony Johnston
Daisy Martin
Li Xinai
Sofia Boutella
Maura Gale

Atomic Blonde is a 2017 American action spy thriller film directed by David Leitch, in his first solo directorial credit, and written by Kurt Johnstad.
 It is based on Antony Johnston and Sam Hart's 2012 graphic novel "The Coldest City", published by Oni Press, which revolves around a spy who has to find a list of double agents who are being smuggled into the West, on the eve of the collapse of the Berlin Wall in 1989.
 The film stars Charlize Theron and James McAvoy, with John Goodman, Til Schweiger, Eddie Marsan, Sofia Boutella, and Toby Jones in supporting roles.
Charlize Theron ( ; ] ; born 7 August 1975) is a South African and American actress and film producer.
 She has starred in several Hollywood films, such as "The Devil's Advocate" (1997), "Mighty Joe Young" (1998), "The Cider House Rules" (1999), "Monster" (2003), "The Italian Job" (2003), "Hancock" (2008), "Snow White and the Huntsman" (2012), "Prometheus" (2012), "A Million Ways to Die in the West " (2014), "" (2015), "The Fate of the Furious" (2017), and "Atomic Blonde" (2017).
Sangeeta Krishnasamy is a famous Malaysian actress and model of Indian origin.
 She became the first Malaysian actress to act in Kollywood movie after making an appearance in Venkat Prabhu's hit Goa and as the female lead in 'ZHA' among famous South Indian film actors.
 In 2015 was the female lead for two hit Malaysian Tamil movies 'Vetti Pasanga' & Vennira Iravugal.
 Vennira Iravugal became an acclaimed Malaysian Tamil movie after it was screened in several film festivals around Europe, and after winning a special jury award at the Norway Tamil Film Festival in 2014 and subsequently taking home all 5 awards in all categories at the Malaysian Kalai Ulagam Awards in 2015.
 Currently, she is among the top actress in Malaysian Tamil Cinema after winning both categories at the Malaysian Kalai Ulagam Award 2015 for best actress in movie and telemovie category.
Manga Hero is an American publisher based in San Rafael, California that publishes graphic novels influence by Japanese manga.
 The company’s stories typically involve heroic characters that usually come from a Jewish or Christian background.
 Manga Hero’s current publications include "Paul: Tarsus to Redemption", written by Matthew Salisbury and Gabrielle Gniewek, as well as "Judith: Captive to Conqueror" and "Many Are Called" both written by Gabrielle Gniewek.
 The writers are from John Paul the Great Catholic University in San Diego.
 Sean Lam illustrated both series and lives in Singapore.
 Sean also illustrated a single volume comic titled "It Takes a Wizard" published by Seven Seas Entertainment in 2009.
 The organizers of World Youth Day 2011 recently announced that Manga Hero will launch a special comic titled "Habemus Papam!"
 where 300,000 copies will be distributed during the event in Madrid.
 This comic chronicles the life of Pope Benedict XVI and will be published in English and Spanish.
 Manga Hero hired Regina Doman in 2012 to write a more detailed graphic novel biography of Pope Benedict XVI, also illustrated by Sean Lam, based on the World Youth Day 2011 book and also titled "Habemus Papam!"
 In 2014, the publisher developed a full color graphic novel about Pope Francis written by Regina Doman and illustrated by Sean Lam.
 Manga Hero is also developing graphic novels on Pope John Paul II and Maximilian Kolbe.
Fox Atomic Comics was formed in late 2006 as the graphic novel publishing arm of Fox Atomic.
 In partnership with publisher (and corporate sibling) HarperCollins, Fox Atomic Comics produced and distributed graphic novels tied to Fox Atomic theatrical releases as well as original content.
 It closed, along with Fox Atomic, in 2009.
Antony Johnston (born 25 August 1972) is a British writer of comics, video games, and novels.
 He is known for the post apocalyptic comic series "Wasteland", the graphic novel "The Coldest City" (adapted for film as "Atomic Blonde"), and his work on several Image Comics series.
Daisy Martin ( c. 1914 – c. 1925) was an African-American actress and blues singer in the classic female blues style.
Li Xin’ai (born April 10, 1990), also known as Li Zhen, a Chinese singer, actress.
 She was born, raised in Xi’An, China, with a quarter of Russian origin.
 Without any acting experience before, she was chosen to be the female lead in Jay Chou’s second movie The Rooftop, which would release on July 11, 2013 in Mainland China.
 On May 27, 2013, the press conference of the movie “The Rooftop” was held in Beijing, first time reveal the female lead for the movie, according to executive producer Will Liu, it was a coincidence to find Li, Xin’ai when he crossing the road and find the in the other side fitted to the female lead in the movie character setting.
 Li, Xin’Ai was found by the executive producer Will Liu coincidently when she crossing the street.
 Thus Li, Xin’Ai became a “Cinderella of the zebra crossing”.
Sofia Boutella (born April 3, 1982) is an Algerian–French dancer, model, and actress.
 She is known mainly for her hip-hop and street dance, and for appearing in Nike Women's advertising campaigns.
 Boutella has starred as Eva in "StreetDance 2" (2012), Ara in "" (2014), Gazelle in "" (2015), an alien warrior named Jaylah in "Star Trek Beyond" (2016), and the main antagonist, Princess Ahmanet, in Universal's Dark Universe film "The Mummy" (2017).
 Also in 2017, she starred alongside Charlize Theron in "Atomic Blonde", the film adaptation of the graphic novel "The Coldest City", as undercover French agent Delphine Lasalle.
Maura Gale (sometimes credited as Maula Gale) is an African-American actress who is best known for her voice role in "" as Fortune.
 She has also voiced in video games like "Enter the Matrix", as well as the female voice of Guillo in the Gamecube RPG "Baten Kaitos Origins".
 She also makes appearances in TV shows such as "NYPD Blue" and "Ally McBeal", and in the films "Woman Thou Art Loosed" and "Their Eyes Were Watching God".