Isabella Sermon is a 20-year-old British actress best known for playing Maisie Lockwood in the Jurassic World franchise, and she is set to make her television debut in Netflix's 2026 adaptation of Pride and Prejudice.
Born July 8, 2006, in London, Sermon rose to fame as a child actress in Jurassic World: Fallen Kingdom (2018) and Jurassic World Dominion (2022). She has since voiced a BBC Radio 4 drama and landed the role of Georgiana Darcy in Netflix's six-part Pride and Prejudice, due out later this year.
Isabella Sermon: Quick Facts
| Fact | Detail |
| Full name | Isabella Sermon |
| Born | July 8, 2006 |
| Age (2026) | 20 years old |
| Birthplace | Kensington and Chelsea, London, England |
| Nationality | British |
| Occupation | Actress |
| Height | Reported as 5'2"–5'4" (157–163 cm), depending on source |
| Years active | 2018–present |
| Known for | Maisie Lockwood in Jurassic World |
| Net worth | Estimated between $250,000 and $2 million (varies widely by source) |
| Upcoming project | Georgiana Darcy in Netflix's Pride and Prejudice (2026) |
Who Is Isabella Sermon?
Isabella Sermon is a British actress from London who first built a following through the Jurassic World film franchise. She was nine years old when a school production of James and the Giant Peach sparked her interest in acting.
How Was She Discovered?
Sermon auditioned for Jurassic World: Fallen Kingdom at around age 10, competing against more than 3,000 young actors from the UK and US. She won the role of Maisie Lockwood and learned she'd been cast on Christmas Day, when her mother handed her a printed casting email.
Her film debut arrived in 2018, and she reprised the role in Jurassic World Dominion (2022) — the first major Hollywood production to resume filming during the COVID-19 pandemic. Like fellow young actor Henry Eikenberry, whose breakout also came through a single high-profile casting, Sermon's career launched almost overnight once she landed the part.
Isabella Sermon Age and Height
How Old Is Isabella Sermon in 2026?
Isabella Sermon turned 20 on July 8, 2026. She was born in London in 2006, making her part of a wave of Gen Z actors who grew up on-screen alongside established Hollywood names.
How Tall Is Isabella Sermon?
Sermon's listed height varies depending on the source you check. No two major databases agree on an exact number.
| Source | Height Listed |
| IMDb | 5'4" (163 cm) |
| FamousFix | 5'2" (157 cm) |
| InfoSeeMedia | 5'2" (157 cm) |
Neither Sermon nor her representatives have confirmed an exact measurement publicly. Treat any single figure you see online as an estimate, not a verified stat.
Isabella Sermon Net Worth in 2026
How Much Is Isabella Sermon Worth?
Celebrity-net-worth trackers disagree sharply on Sermon's finances. Depending on which site you check, her estimated net worth ranges from a quarter-million dollars to $2 million.
How Does Sermon Earn Her Money?
- Acting fees from the Jurassic World franchise, one of the highest-grossing film series ever made.
- Streaming and international residuals from Fallen Kingdom and Dominion.
- Voice work, including her role in BBC Radio 4's People Who Knew Me (2023).
- Her upcoming Netflix paycheck for Pride and Prejudice, likely her largest role to date given the show's scale and cast.
Young public figures' finances are notoriously hard to pin down from the outside — the same pattern shows up in our profile of Jessie James Combs, another figure born in 2006 whose net worth estimates swing widely by source.
Isabella Sermon Movies and TV Shows
| Year | Title | Role | Notes |
| 2018 | Jurassic World: Fallen Kingdom | Maisie Lockwood | Feature film debut |
| 2022 | Jurassic World Dominion | Maisie Lockwood / young Charlotte Lockwood | Filmed in 2020 during the pandemic |
| 2023 | People Who Knew Me | Claire (voice) | BBC Radio 4 / BBC Sounds audio drama, 10 episodes |
| 2026 | Pride and Prejudice | Georgiana Darcy | Netflix series; her TV debut |
What Is Isabella Sermon's Next Project?
Sermon plays Georgiana Darcy in Netflix's six-episode adaptation of Pride and Prejudice, her first television role after two Jurassic World films. The series stars Emma Corrin as Elizabeth Bennet and Jack Lowden as Mr. Darcy, written by Dolly Alderton and directed by Euros Lyn.
Filming ran from July to November 2025 across London and Kent. Netflix has set a fall 2026 release window for the series.
[Image placeholder: Netflix Pride and Prejudice (2026) cast photo — alt text: "Cast of Netflix's 2026 Pride and Prejudice series, including Isabella Sermon as Georgiana Darcy." Source from Netflix's official press kit or Tudum.]
Isabella Sermon's Personal Life
- She balanced GCSE exams with promoting Jurassic World Dominion in June 2022, telling BBC Newsround that schoolwork stayed a priority even as her acting career grew.
- Her official biography lists photography, art, and reading among her interests outside acting.
- She has not publicly confirmed details about her family members or relationship status.
- Several older blog posts naming her parents or siblings are unverified and not corroborated by primary sources, so we've left them out here.
Balancing a demanding filming schedule with a normal adolescence is a common thread among young actors — see how Leah Pipes navigated a similar transition.
Isabella Sermon: Career Timeline
- 2015 — Discovers acting through a school production of James and the Giant Peach.
- 2016 — Auditions for and wins the role of Maisie Lockwood.
- 2018 — Makes her feature film debut in Jurassic World: Fallen Kingdom.
- 2020 — Films Jurassic World Dominion during the COVID-19 pandemic.
- 2022 — Dominion is released; she sits her GCSEs the same year.
- 2023 — Voices a role in BBC Radio 4's People Who Knew Me.
- 2025 — Films Netflix's Pride and Prejudice as Georgiana Darcy.
- 2026 — Turns 20; Pride and Prejudice is set to premiere on Netflix.
Frequently Asked Questions
How old is Isabella Sermon in 2026?
Isabella Sermon is 20 years old in 2026. She was born on July 8, 2006, in London, England. Her birth date is confirmed consistently by Wikipedia and IMDb.
How tall is Isabella Sermon?
Sources list Isabella Sermon's height as either 5'2" (157 cm) or 5'4" (163 cm). IMDb uses the taller figure, while some celebrity-fact sites use the shorter one. Neither number has been confirmed by Sermon herself, so treat both as estimates.
What is Isabella Sermon's net worth?
Public estimates of Isabella Sermon's net worth range from about $250,000 to $2 million. The wide range exists because no outlet has verified pay data directly from Sermon or her representatives. Her income is tied mainly to acting fees and streaming residuals from the Jurassic World franchise.
What is Isabella Sermon best known for?
Isabella Sermon is best known for playing Maisie Lockwood in Jurassic World: Fallen Kingdom (2018) and Jurassic World Dominion (2022). The role made her one of the franchise's most recognizable young cast members.
Is Isabella Sermon in the Netflix Pride and Prejudice series?
Yes. Isabella Sermon plays Georgiana Darcy in Netflix's 2026 adaptation of Pride and Prejudice. It's her first television role after two Jurassic World films, and the six-part series is expected to premiere in fall 2026.
Does Isabella Sermon have a boyfriend?
Isabella Sermon has not publicly confirmed a relationship. No verified source, including her own public statements, has addressed her dating life, so any claims otherwise circulating online are not independently confirmed.
Is Isabella Sermon still acting?
Yes. Isabella Sermon is actively working as of 2026 and recently finished filming Netflix's Pride and Prejudice, her television debut. She has not announced any plans to step back from acting.
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