Chris Chalk is an American stage and screen actor, a graduate of the Theater Program at The University of North Carolina at Greensboro.

Chris Chalk plays as Paul Drake in Shining Girls.
Chris Chalk is the top #1 member of the cast and appears in 8 episodes.

Elisabeth Singleton Moss (born July 24, 1982) is an American actor and producer. She is known for her work in several television dramas, earning such accolades as two Primetime Emmy Awards and two Golden Globe Awards, which led Vulture to name her the "Queen of Peak TV". Moss began acting in the early 1990s and first gained recognition for playing Zoey Bartlet, the youngest daughter of President Josiah Bartlet, in the NBC political drama series The West Wing (1999–2006). Wider recognition came for playing Peggy Olson, a secretary-turned-copywriter, in the AMC period drama series Mad Men (2007–2015). She won the Golden Globe Award for Best Actress – Miniseries or Television Film for playing a detective in the BBC miniseries Top of the Lake (2013), and she won the Primetime Emmy Award for Outstanding Lead Actress in a Drama Series and Outstanding Drama Series for producing and starring in the Hulu dystopian drama series The Handmaid's Tale (2017–present). In film, Moss has appeared in Girl, Interrupted (1999), Virgin (2003), Get Him to the Greek (2010), The One I Love (2014), Listen Up Philip (2014), Queen of Earth (2015), The Square (2017), The Seagull (2018), Her Smell (2018), Us (2019), and The Invisible Man (2020). Her theatre work includes Broadway productions of David Mamet's Speed the Plow and Wendy Wasserstein's The Heidi Chronicles. For the latter, she received a nomination for the Tony Award for Best Actress in a Play. She has also appeared in the West End production of Lillian Hellman's The Children's Hour. Description above from the Wikipedia article Elisabeth Moss, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Elisabeth Moss plays as Kirby Mazrachi in Shining Girls.
Elisabeth Moss is the top #2 member of the cast and appears in 8 episodes.

Phillipa Soo (born May 31, 1990) is an American actress and singer. She is best known for originating the role of Eliza Schuyler Hamilton in the Broadway musical Hamilton, An American Musical, a performance for which she was nominated for the 2016 Tony Award for Best Actress in a Musical. Her additional stage credits include the role of Natasha Rostova, which Soo originated in a number of New York productions of Natasha, Pierre & The Great Comet of 1812 in 2012 and 2013, the title role in Amélie, which Soo originated on Broadway in 2017, and on Broadway in The Parisian Woman, which ran from November 2017 to March 2018.

Phillipa Soo plays as Jin-Sook in Shining Girls.
Phillipa Soo is the top #3 member of the cast and appears in 8 episodes.

Jamie Bell (born Andrew James Matfin Bell; 14 March 1986) is an English actor. He is best known for playing the title character in the film Billy Elliot (2000), for which he won the 2001 BAFTA Award for Best Actor. Since then he has played a mix of leading roles in small independent films and supporting roles in big budget films such as Peter Jackson's version of King Kong. Description above from the Wikipedia article Jamie Bell, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Jamie Bell plays as Harper in Shining Girls.
Jamie Bell is the top #4 member of the cast and appears in 8 episodes.

Amy Frederica Brenneman (born June 22, 1964) is an American actress, perhaps best known for her roles in the television series NYPD Blue, Judging Amy and Private Practice. She has also starred in films such as Heat, Fear, Daylight, Nine Lives and 88 Minutes. Description above from the Wikipedia article  Amy Brenneman, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Amy Brenneman plays as Zoe McDonald in Shining Girls.
Amy Brenneman is the top #5 member of the cast and appears in 7 episodes.

Wagner Maniçoba de Moura (born June 27, 1976) is a Brazilian actor, director and musician. Critically considered one of the protagonists of current Brazilian cinema. He is internationally recognized for the role of Pablo Escobar in the TV series Narcos and Nationally known for the role of Captain Nascimento in the TV movie Tropa de Elite and Tropa de Elite 2: The Enemy Now is Another. He started doing theater in Salvador, where he worked with renowned directors, such as Fernando Guerreiro and Celso Júnior, and soon had some participation in films. In 2003, he starred in Deus é Brasileiro and O Caminho das Nuvens, besides having a prominent role in Carandiru, which propelled him to the main scene of Brazilian cinema. He continued starring in national feature films, including the blockbusters Tropa de Elite and Tropa de Elite 2, with the famous character Captain / Colonel Nascimento. In 2007, he was the antagonist of the soap opera Paraíso Tropical, being praised for his performance by both the public and critics.

Wagner Moura plays as Other John in Shining Girls.
Wagner Moura is the top #6 member of the cast and appears in 0 episodes.