The Perfect Couple Cast & Character Guide

Netflix’s The Perfect Couple cast is jam-packed with A-list actors who help shape the Nantucket-based murder mystery. The miniseries is an onscreen adaptation of the eponymous book by New York Times bestselling author Elin Hilderbrand. The Perfect Couple centers on the wedding of Amelia Sachs and Benji Winbury at the Winbury estate in Nantucket. The night before the event, a murder occurs, raising suspicions about the entire Winbury family.

Murder mystery shows often focus on rich and privileged characters with morally questionable personalities. It is all the more riveting when these shows include an all-star cast. That is certainly the case with The Perfect Couple. Even the actors who don’t have name recognition have dozens of credits under their belt, except for a few younger actors. The impressive cast in The Perfect Couple helps create a story filled with morally dubious characters pursuing their own self-interests at any cost.

Eve Hewson As Amelia Sachs

Date Of Birth: July 7, 1991

Actor: The daughter of U2 singer Bono, Eve Hewson has carved out a performing career in her own right. She was born in Dublin Ireland, and she got her big break in the 2011 drama movie This Must Be the Place. In 2021, she was nominated for the Rising Star Award at the Irish Film and Television Awards, and she’s continued to gain traction in her career since then, with her best-known TV role, Bad Sisters, gaining numerous nominations. She has also starred in the comedy-drama Flora and Son, the 2018 version of Robin Hood, and in Steven Spielberg’s Bridge of Spies.

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Character: In The Perfect Couple, Amelia Sachs is Benji Winbury’s fiancée and an outsider to the Winburys’ affluent lifestyle, as she finds herself judged by her wealthy soon-to-be in-laws. Amelia and Benji’s rehearsal dinner is the setting of the Netflix show. After an unexpected death rocks her world, Amelia starts to question the family’s possible involvement.

Nicole Kidman As Greer Garrison Winbury

Date Of Birth: June 20, 1967

Actor: Nicole Kidman was born in Honolulu, Hawaii, and she got her big break in 1989 with the horror movie Dead Calm. Kidman is one of the biggest names in Hollywood, having received multiple nominations at the Oscars and winning the 2003 award for Best Actress in a Leading Role for The Hours, one of Kidman’s best movies. She also received nominations for Moulin Rogue!, Rabbit Hole, Lion, and Being the Ricardos. In 2023, the American Film Institute gave her a Lifetime Achievement Award.

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Character: In The Perfect Couple, Greer Garrison Winbury is a best-selling author and the matriarch of the Winbury family dynasty. Greer is a somewhat controlling presence in the lives of all those close to her, despite the fact that they all speak about her with nothing but praise and admiration. However, Greer is also upfront about the way she views Amelia, feeling that she is not putting in enough effort to be a part of the family.

Meghann Fahy As Merritt Monaco

Date Of Birth: 25 April 1990

Actor: Meghann Fahy was born in Longmeadow, Massachusetts, and she got her big break in 2010 when she was cast as Hannah O’Connor in the soap opera One Life to Live, a role she continued for two years. In 2023, she was nominated for Outstanding Supporting Actress in a Drama Series at the Primetime Emmys for acting in the cast of The White Lotus.

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Character: Merritt Monaco is Amelia’s boisterous, influencer best friend who serves as her maid of honor. Among the judgmental and passive-aggressive in-laws, Merritt is there as a constant source of support for Amelia. She is even more open about her disdain for these self-centered people than the bride-to-be. However, when Amelia learns a secret about Merritt connected to her new in-laws, it changes their friendship.

Liev Schreiber As Tag Winbury

Date Of Birth: October 4, 1967

Actor: Liev Schreiber was born in San Francisco, California, and he got his big break playing Cotton Weary in the Scream film trilogy, the first of which came out in 1996. Schreiber is likely best known for his television role as the titular character in Ray Donovan or as Sabertooth in X-Men Origins: Wolverine. He’s gone on to receive 9 Primetime Emmy nominations and six Golden Globe nominations.

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Character: In The Perfect Couple, Tag Winbury is the loving husband of Greer. He was born into a wealthy family and owns a home on Nantucket Island. He is shown to be a rather easygoing patriarch who is also quite open about his recreational drug use. While he also seems to be a loving family man, he can be quite harsh on his kids for disappointing him and is known to be unfaithful to his wife.

Billy Howle As Benji Winbury

Date Of Birth: November 9, 1989

Actor: Howle was born in Stoke-on-Trend, England on November 9, 1989. He got his start in theater before transitioning to on-screen work and has found a lot of success in television, playing Nigel Strangeways in The Beast Must Die, Herman Knippenberg in The Serpent, and Allen Lafferty in Under the Banner of Heaven. He has a standout role as Edward, Prince of Wales in Outlaw King, and cameoed alongside Jodie Comer as Rey’s parents in Star Wars: The Rise of Skywalker.

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Character: Billy Howle plays Benji Winbury, the fiance of Amelia Sachs, in The Perfect Couple. He is the second son in the Winbury family and his relationship with Amelia has made him something of the black sheep in the family. He is particularly confrontational about his mother’s treatment of his wife-to-be. Benji is an emotional man who often expresses his deep love for Amelia, not knowing she does not feel as passionately about him.

Jack Reynor As Thomas “Tom” Winbury

Date Of Birth: January 23, 1992

Actor: Jack Reynor was born in Longmont, Colorado on January 23, 1992, but spent most of his life in Ireland. He got his big break in Hollywood playing Shane in Michael Bay’s Transformers: Age of Extinction. He later found more critically acclaimed roles, such as playing Christian Hughes in the cast of Midsommar as well as his supporting role as Brendan Lawlor in John Carney’s Sing Street.

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Character: In The Perfect Couple, Jack Reynor plays the oldest of the Winbury sons, Thomas “Tom” Winbury. Tom is an obnoxious loudmouth who is not shy about flouting his family name and influence. However, he also finds himself in financial trouble as the series begins with his father refusing to give him a loan and Tom being too scared to mention anything to his demanding wife, Abby.

Dakota Fanning As Abby Winbury

Date Of Birth: February 23, 1994

Actor: Dakota Fanning was born in Conyers, Georgia, on February 23, 1994. She broke out as a child actor with her memorable performance in I Am Sam which was followed by other high-profile roles in Man on Fire, Uptown Girls, and War of the Worlds. As Fanning got older, she continued to act in impressive projects, like the Twilight series, The Runaways, and Quentin Tarantino’s Once Upon a Time in Hollywood. Fanning recently earned an Emmy nomination for her role in the miniseries Ripley.

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Character: In The Perfect Couple cast, Dakota Fanning plays Abby Winbury, the pregnant wife of Thomas “Tom” Winbury. Though she does not come from as much wealth as the Winbury family, she came from a life of privilege that causes her to look down on Amelia and her modest background. Abby is a very passive-aggressive person and constantly insults people behind their backs.

Ishaan Khattar As Shooter Dival

Date Of Birth: November 1, 1995

Actor: Khattar was born in Mumbai, India, on November 1, 1995. He is the son of actors Neelima Azeem and Rajesh Khattar and got his first major acting role in the Indian drama Beyond the Clouds. The actor then starred in the British miniseries A Suitable Boy from director Mira Nair as well as the comedy horror film Phone Bhoot.

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Character: In The Perfect Couple, Ishaan Khattar plays Shooter Dival, Benji’s childhood best friend and best man. He is also presented as an outsider when he arrives for the wedding. However, like many of the other characters in the series, he has a few hidden secrets. One of those secrets relates to his relationship with Amelia.

Donna Lynne Champlin As Nikki Henry

Date Of Birth: January 21, 1971

Actor: Donna Lynne Champlin was born in Rochester, New York on January 21, 1971. Champlin got her start on Broadway in musicals like Billy Elliott and Sweeney Todd. This eventually led to television roles, like Kim Gifford on Submissions Only, Paula Proctor on My Crazy Ex-Girlfriend, and Melissa Winter in The First Lady.

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Character: Donna Lynne Champlin plays a detective named Nikki Henry in The Perfect Couple. She is a detective from the Massachusetts State Police who comes to Nantucket Island to head the murder investigation at the wedding. As an outsider from this community, she is sometimes befuddled by the way these rich people behave. She is a determined investigator who is not intimidated by her wealthy suspects.

The Perfect Couple Supporting Cast & Characters

Michael Beach as Dan Carter: Throughout The Perfect Couple, Michael Beach plays Detective Dan Carter. Beach was born in Roxbury, Massachusetts on October 30, 1963, and he’s best known for performing in Mayor of Kingstown, Monster, and Aquaman.

Irina Dubova as Gosia: Irina Dubova plays the housekeeper for the Winbury house in The Perfect Couple. Dubova trained in Russia and is best known for her one-episode roles in The Americans, High Potential, and Brooklyn Nine-Nine.

Mia Isaac as Chloe Carter: In The Perfect Couple, Mia Isaac plays Chloe Carter, Will’s friend and Detective Carter’s daughter. Isaac was born on May 24, 2004, and she’s best known for her roles in Don’t Make Me Go and Not Okay.

Isabelle Adjani as Isabel Nallet: Throughout The Perfect Couple, Isabelle Adjani plays a Winbury family friend named Isabel Nallet. Adjani was born in Paris, France on June 27, 1955, and she’s best known for acting in Nosferatu the Vampyre, The Story of Adele H, and Camille Claudel.

Sam Nivola as Will Winbury: Sam Nivola plays Will Winbury, the youngest Winbury son, in The Perfect Couple. Nivola is an up-and-coming actor best known for his roles in White Noise, Maestro, and Eileen.

Michael McGrady as Bruce Sacks: Michael McGrady plays Amelia’s father, Bruce Sacks, in The Perfect Couple. McGrady was born in Seattle, Washington, and he’s best known for his performance in Ray Donovan, Southland, and American Crime Story: Impeachment.