Question: Megan Leavey is a 2017 American biographical drama film, based on the true events about young female Marine Megan Leavey and a combat dog named Rex, it stars which American actress, born on February 27, 1983?

Context paragraphs:
Rebel in the Rye: Rebel in the Rye is a 2017 American biographical drama film directed and written by Danny Strong.  It is based on the book "J. D. Salinger: A Life" by Kenneth Slawenski, about the life of young writer J. D. Salinger during World War II.  The film stars Nicholas Hoult, Zoey Deutch, Kevin Spacey, Sarah Paulson, Brian d'Arcy James, Victor Garber, Hope Davis, and Lucy Boynton.

Megan Leavey (film): Megan Leavey is a 2017 American biographical drama film directed by Gabriela Cowperthwaite and written by Pamela Gray, Annie Mumolo and Tim Lovestedt, based on the true events about young female Marine Megan Leavey and a combat dog named Rex.  The film stars Kate Mara as the titular character, with Edie Falco, Common, Ramón Rodríguez and Tom Felton in supporting roles.

Megan Leavey: Megan Leavey (born October 28, 1983) is a US Marine corporal veteran who served as a Military Police K9 handler.

Kate Mara: Kate Rooney Mara ( ; born February 27, 1983) is an American actress.  She starred in the Netflix political drama "House of Cards" as Zoe Barnes and appeared in the Fox TV series "24" as computer analyst Shari Rothenberg.  She made her film debut in 1999 with "Random Hearts".  She appeared in "Brokeback Mountain" (2005), "We Are Marshall" (2006), "Shooter" (2007), "Transsiberian" (2008), "Stone of Destiny" (2008), "The Open Road" (2009), "Transcendence" (2014), "The Martian" (2015), "Morgan" (2016), and "Megan Leavey" (2017).  She also appeared in the FX horror miniseries "American Horror Story" (2011) as Hayden McClaine and the superhero film "Fantastic Four" (2015) as Susan "Sue" Storm / The Invisible Woman.

My Friend Dahmer (film): My Friend Dahmer is a 2017 American biographical drama film written and directed by Marc Meyers about the American serial killer Jeffrey Dahmer.  It is based on the 2012 graphic novel of the same name by cartoonist John "Derf" Backderf, who had been friends with Dahmer in high school in the 1970s, soon before Dahmer began his killing spree.  The film stars Ross Lynch, Alex Wolff, Dallas Roberts, and Anne Heche.

Crown Heights (film): Crown Heights is a 2017 American biographical drama film written and directed by Matt Ruskin.  Adapted from a "This American Life" podcast, the film tells the true story of Colin Warner who was wrongfully convicted of murder, and how his best friend Carl King devoted his life to proving Colin's innocence.  The film stars Keith Stanfield as Collin Warner and Nnamdi Asomugha as Carl King.

Unconditional (film): Unconditional is a 2012 biographical drama film written and directed by Brent McCorkle, inspired by true events.  It is the first film by Harbinger Media Partners, which aims to "produce high quality theatrical films that honor God and inspire viewers to pursue Him and serve others."  The producers of the movie have partnered with a number of charitable and non-profit organizations to encourage moviegoers to meet the needs of others in their communities.

Wrenn Schmidt: Wrenn Schmidt (born 1983) is an American actress.  She is best known for her television roles as Julia Sagorsky in the period drama series "Boardwalk Empire" (2012–2013), as KGB handler Kate in the spy drama series "The Americans" (2014), as Dr Iris Campbell on the thriller series Person of Interest (2014–2016) and as Megan Holter in the horror series "Outcast" (2016–present).  Her film roles include the horror film "Preservation" (2014), the biographical drama "I Saw the Light" (2015), the war film "" (2016) and the upcoming indie film "The Good Catholic".

Amy McGrath: Amy McGrath Henderson is a retired combat aviator in the United States Marines who was the first female marine to fly in an F-18 on a combat mission.  She served for 20 years in Marine Corps during which she flew 89 combat missions bombing al Qaeda and the Taliban.In 2016, she was inducted into the Aviation Museum of Kentucky's Hall of Fame and her military story is described in "Band of Sisters: American Women at War in Iraq".  She has announced her intention to run for the United States House of Representatives in 2017.

The Glass Castle (film): The Glass Castle is a 2017 American biographical drama film directed by Destin Daniel Cretton and written by Cretton, Andrew Lanham, and Marti Noxon, based on Jeannette Walls's 2005 memoir of the same name.  Depicting Walls's real-life childhood spent squatting in homes and living in poverty, the film stars Brie Larson as Walls with Naomi Watts, Woody Harrelson, Max Greenfield, and Sarah Snook in supporting roles.  The film was released on August 11, 2017, by Lionsgate and received mixed reviews from critics, who praised the performances of its cast (particularly Larson and Harrelson) but criticized the mishandled tones and material.

Supporting paragraphs: Megan Leavey (film) Kate Mara
Answer: Kate Rooney Mara