Netflix’s comfort show Sweet Magnolias recently released its season 4 on February 6, 2025. Based on Sherryl Woods’ novel series, the show follows three long-time friends, Maddie ( JoAnna Garcia Fisher), Dana Sue ( Brooke Elliott), and Hele Decatur (Heather Headley) as they navigate their life, career, and friendship in the town Serenity, South Carolina.

Created by Sheryl J. Anderson, the show has introduced several characters and storylines that have kept fans of Sweet Magnolias hooked. One of those characters is Brittany L. Smith’s Peggy Martin. She was introduced as a journalist in season 1 and is now the Mayor of Serenity in season 4.

However, just like other characters in the show, Smith’s Peggy Martin faced many personal challenges to reach where she is now.

Continue to read to learn more about Peggy Martin from Sweet Magnolias.

Who is Peggy Martin? Brittany L. Smith’s character explored in depth

As previously mentioned, Peggy Martin is played by Brittany L Smith. She is introduced as a headstrong and career-oriented woman who worked at The Serenity Sentinal, the local newspaper of Serenity.

However, her life is in turmoil when a young man, Isaac Downey ( Chris Medlin) arrives in Serenity in search of his parents.

In season 2 of the show, with the help of the magnolias, Isaac finds out that his biological parents are Peggy Martin and Bill Townsend ( Chris Klein). Peggy is overwhelmed to learn that Isaac is her son and wants to form a relationship with him. However, her mother denies it.

It is revealed that Peggy had Isaac when she was 16 as a result of a one-night stand with Bill Townsend. The news is kept secret by the magnolias and Isaac and his parents. However, when Bonnie Townsend ( Judith Ivy) arrives with the news of Bill passing away, she also reveals Isaac’s parentage. The news shocks the people of Serenity and also creates further challenges for Isaac, Peggy, and Maddie, Bill’s ex-wife.

Amid all the chaos, Helen Decatur, who used to be a rival of Peggy in high school, supports her during this challenging phase of her life. In season 4, when Peggy becomes the mayor of Serenity, Helen supports and helps her in making their town a better place to live.

More about Brittany L. Smith from Sweet Magnolias

Born in Miami, Florida, Peggy Martin’s role in Sweet Magnolias is Brittany L. Smith’s most notable role. Other than this, she has also appeared in movies such as Venom ( 2018), To Her, With Love ( 2022), and The Tiger Rising ( 2022).

Sweet Magnolias also stars Jamie Lynn Spears, Logan Allen, Brandon Quinn, and Justin Bruening.

Sweet Magnolias season 4 is streaming on Netflix.