Not exactly. In researching the Hidden Figures true story, we learned that Kevin Costner's character, Al Harrison, is based on three different directors at NASA Langley during Katherine Johnson's time at the research facility. The movie's director, Theodore Melfi, was unable to secure the rights to the guy he wanted, so he decided to make Costner's Al Harrison a composite character. -Today Show

Yes. Born in 1918, Katherine G. Johnson's impressive intellect was evident from the time she was a child. She was fascinated with numbers and became a high school freshman by age 10. In her hometown of White Sulphur Springs, West Virginia, school for African-Americans normally stopped at the eighth grade for those who could afford to attend. Katherine's father, Joshua, was determined to see his children reach their potential, so he drove the family 120 miles to Institute, West Virginia, where blacks could pursue an education past the eighth grade, through high school, and into college. He rented a house for the family to stay during the school year and journeyed back and forth to White Sulphur Springs for his job at a hotel. He did this for eight years, so that each of his four children could go to high school and college. Katherine proved to be so smart that she skipped several grades, graduating high school at age 14 and from West Virginia State College at 18. -NASA

No. "I didn't feel the segregation at NASA, because everybody there was doing research," says the real Katherine G. Johnson. "You had a mission and you worked on it, and it was important to you to do your job...and play bridge at lunch. I didn't feel any segregation. I knew it was there, but I didn't feel it." Even though much of the racism coming from Katherine's coworkers in the movie seems to be largely made up (in real life she claimed to be treated as a peer), the movie's depiction of state laws regarding the use of separate bathrooms, buses, etc. was very real. African-American computers had also been put in the segregated west section of the Langley campus and were dubbed the "West Computers." -WHROTV Interview

In Margot Lee Shetterly's book, Hidden Figures, she writes about a cardboard sign on one of the tables in the back of NASA Langley's cafeteria during the early 1940s that read, "COLORED COMPUTERS." This particularly struck a nerve with the women because it seemed especially ridiculous and demeaning in a place where research and intellectual ability was focused on much more than skin color. It was Miriam Mann, a member of the West Computers, who finally decided to remove the sign, and when an unknown hand would make a new sign a few days later, Miriam would shove that sign into her purse too. Eventually, the signs stopped reappearing at some point during the war.

No. The Hidden Figures true story confirms that she was hired in 1953 at NASA's Langley Research Center in Hampton, Virginia to work as part of a female team nicknamed "Computers Who Wear Skirts." She then began to assist the all-male flight research team, who eventually welcomed her on board. Like in the movie, she worked with airplanes in the Guidance and Navigation Department. In those days, NASA still went by the initials NACA, the National Advisory Committee for Aeronautics, which in 1958 became the National Aeronautics and Space Administration (NASA) thanks to the Space Act of 1958. -WHROTV

No. In fact-checking the Hidden Figures movie, we learned that white collar statistician Paul Stafford, portrayed by Jim Parsons, is a fictional character. He was created to represent certain racist and sexist attitudes that existed during the 1950s. In the film, he thwarts every effort Katherine (Taraji P. Henson) makes to get ahead, including reducing her job qualifications to secretarial duty, omitting her byline on official reports, and telling her it's not appropriate for women to attend space program briefings. By the end of the movie, Stafford's fictional storyline includes the character having a change of heart, which is emphasized when he brings Katherine a cup of coffee.

Yes. Before the days of electronic computers that we're familiar with today, the women hired at NASA to calculate trajectories, the results of wind tunnel tests, etc. had the job title of "computer." In simple terms, these were mathematicians who performed computations. Even when electronic computers were first used at NASA, human computers like Katherine Johnson still often performed the calculations by hand to verify the results of their electronic counterparts. -NASA

NACA (the precursor to NASA) hired five women in 1935 to be part of their first computer pool at the Langley Research Center. NACA began recruiting African-American women shortly after the attack on Pearl Harbor on December 7, 1941, which thrust the U.S. into the war and increased the demand for workers in the defense industry. President Franklin Roosevelt issued Executive Order 8802, which prohibited "discrimination in the employment of workers in defense industries or government because of race, creed, color, or national origin." -PopularMechanics.com

Yes. "I asked permission to go," says Katherine, "and they said, 'Well, the girls don't usually go,' and I said, 'Well, is there a law?' They said, 'No.' Then my boss said, 'Let her go.' And I began attending the briefings." In the Hidden Figures movie (watch the trailer), Jim Parsons' character, Paul Stafford, tells Katherine (Taraji P. Henson) that women don't go to the briefings. "There's no protocol for women attending," Stafford states. After she continues to question this unspoken rule, their boss, Al Harrison (Kevin Costner), decides to let her attend the briefing.

Yes. Mary Jackson, portrayed by Janelle Monáe in the movie, was hired to work at Langley in 1951. Like in the movie, she accepted an assignment assisting senior aeronautical research engineer Kazimierz Czarnecki (renamed Karl Zielinski in the movie), who encouraged her to pursue a degree in engineering, which required her to take after-work graduate courses. She petitioned the city of Hampton to be able to attend graduate classes alongside her white peers. She won, got her degree, and was promoted to engineer in 1958. -PopularMechanics.com

Yes. "We did get to meet the astronauts," says the real Katherine Johnson. "They weren't as excited as we were, and we just looked at them in awe." -WHROTV

Yes. Fact-checking the Hidden Figures movie confirmed that John Glenn personally requested that Katherine recheck the electronic computer's calculations for his February 1962 flight aboard the Mercury-Atlas 6 capsule Friendship 7—the NASA mission that concluded with him becoming the first American to orbit the Earth. The scene in the movie unfolded in almost exactly the same way it does in real life, with Glenn's request for Katherine taken nearly verbatim from the transcripts. He even refers to her as "the girl." "Get the girl to check the numbers... If she says the numbers are good... I'm ready to go." -NASA

In researching Katherine Johnson's biography, we learned that she was hired in 1953 and retired from NASA in 1986, for a career that spanned approximately 33 years. Prior to NASA, she had worked as a school teacher and a stay-at-home mom. -NASA

"Katherine Johnson saw the movie and she really liked it," said author Margot Shetterly (Space.com). Katherine told the Daily Press, "It sounded good...It sounded very, very accurate."

Broaden your knowledge of the Hidden Figures true story by viewing the Katherine G. Johnson interview and documentary below. Then watch an interview with Tracy Drain, a current NASA scientist who discusses her journey to NASA and the real-life women who inspired the movie.

• Official Hidden Figures Movie Website