Actress Kathryn Newton says HBO’s acclaimed series Big Little Lies “changed her life,” as she reflects on her breakout role and close bond with her star-studded castmates. Speaking exclusively to PEOPLE at the 2025 WWD Honors in New York City on October 28, Newton confirmed that Season 3 of the hit series is in the works. The 28-year-old actress expressed gratitude toward the ensemble — including Reese Witherspoon, Nicole Kidman, Laura Dern, Zoë Kravitz, Shailene Woodley, and Meryl Streep — for the opportunities and lifelong friendships the show brought her.
Who: Kathryn Newton, 28-year-old American actress
What: Spoke about her life-changing experience working on HBO’s Big Little Lies
When: October 28, 2025
Where: WWD Honors, New York City
Why: To discuss the upcoming Season 3 of Big Little Lies and the impact of her co-stars
How: Through an exclusive interview with PEOPLE Magazine
Main Details
Newton, best known for portraying Abigail Carlson, daughter of Madeline Mackenzie (Reese Witherspoon), revealed that she is eager to return to the set as the series gears up for its third season.
“I think it’s happening — that’s all the people get to know,” Newton said. “I won’t believe it until I’m on set, but I’d be very excited to be reunited with those women. That show changed my life.”
The Emmy-winning series’ second season concluded in 2019, and HBO confirmed the development of a third season in September 2025.
Quotes and Reactions
Newton praised the show’s late director Jean-Marc Vallée and her award-winning co-stars, saying,
“Working with Jean-Marc Vallée — I’ve been trying to find that kind of dynamic with a director and other actors ever since. It opened a lot of doors — those women opened a lot of doors.”
She also shared that the friendships formed during filming have lasted years beyond production:
“I’m still close with them. I was at a young age, and it feels like those middle school friendships that never fade. They’re still my friends.”
Impact and Industry Context
Newton’s reflections underscore Big Little Lies’ ongoing cultural influence and its role in shaping a generation of female-led dramas. The ensemble’s chemistry and authenticity helped redefine prestige television for HBO. Newton’s career trajectory — including roles in Ant-Man and the Wasp: Quantumania and Lisa Frankenstein — illustrates how Big Little Lies launched her into major Hollywood productions.
Industry analysts note that a third season could reignite interest in HBO’s drama lineup and bolster streaming engagement, given the original’s critical and commercial success.
What’s Next
While production timelines remain unconfirmed, Kathryn Newton is optimistic about reuniting with the cast once filming begins. Fans can expect official release details from HBO in early 2026. Newton continues to advocate for strong female collaborations in film and television, inspired by her Big Little Lies co-stars.
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