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Tom Ackerley Harry Potter – From Extra to Hollywood Producer

Jack Oliver Cooper Howard • 2026-05-22 • Reviewed by Sofia Lindberg






Tom Ackerley’s Harry Potter Cameo & Career: What to Know in 2025

Tom Ackerley’s name often surfaces in Hollywood conversations alongside Margot Robbie, but the English producer has a story of his own that starts in a very different corner of cinema: as a background extra in the Harry Potter films. What began as a child’s walk‑through the halls of Hogwarts later turned into a producing career that includes an Oscar nomination for Barbie. Tom Ackerley: Harry Potter extra turned Hollywood producer

Ackerley’s early appearance in the wizarding world is one of those trivia facts that has been widely shared, partly because his wife, Margot Robbie, enjoys bringing it up in interviews. Yet the man behind the cameo has built a substantial body of work behind the camera, co‑founding the production company LuckyChap Entertainment and helping bring some of the most talked‑about films of the past decade to the screen.

What Role Did Tom Ackerley Play in the Harry Potter Films?

Tom Ackerley was a Slytherin student extra in the first three Harry Potter movies: Harry Potter and the Philosopher’s Stone (2001), Harry Potter and the Chamber of Secrets (2002), and Harry Potter and the Prisoner of Azkaban (2004). He had no dialogue and appeared only in background scenes.

🎬
Harry Potter Cameo
Slytherin extra in HP 1, 2, 3
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Profession
Producer (Promising Young Woman, Barbie)
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Age (2025)
34 (born June 1990)
💍
Spouse
Margot Robbie (m. 2016)

Beyond the grid, a few key facts stand out:

  • Tom Ackerley’s Harry Potter role was minor (extra), but it’s a fun connection that boosts his public profile.
  • He has become a highly successful producer, co‑founding LuckyChap Entertainment with Margot Robbie.
  • As of 2025, the couple have one child – a son born after they announced the pregnancy in August 2024.
  • His net worth is often speculated but not confirmed; estimates range from $10–20 million based on film success.
  • He was nominated for the Academy Award for Best Picture as a producer on Barbie (2023).
  • Before producing, he worked as an assistant director on films such as The BFG and Finding Dory.
  • His career shift from extra to producer was deliberate – he moved behind the camera after his early acting work.
Fact Detail
Full Name Tom Ackerley
Birth Date June 1990 (exact day not public)
Birthplace Surrey, England, UK
Occupation Producer, assistant director
Notable Works Promising Young Woman, Barbie, I, Tonya
Spouse Margot Robbie (married 2016)
Children One son (born 2024)
Harry Potter Role Slytherin student extra (HP1–HP3)
Net Worth (est.) $10–20 million

What Does Tom Ackerley Do for a Living? His Career as a Producer

Tom Ackerley is best known as a film producer. After a brief stint as a child extra, he moved into behind‑the‑camera roles, first as a production runner on films like Gambit (2012) and Rush (2013), then as an assistant director from roughly 2012 to 2016. His assistant director credits include Pride (2014), Suite Française (2014), The Two Faces of January (2014), and Macbeth (2015).

Which Movies Has Tom Ackerley Produced?

In 2014, Ackerley co‑founded LuckyChap Entertainment alongside Margot Robbie, Sophia Kerr, and Josey McNamara. The company has produced a string of critically and commercially successful films:

  • I, Tonya (2017)
  • Promising Young Woman (2020)
  • Barbie (2023)

For Barbie, Ackerley was part of the producing team that earned an Academy Award nomination for Best Picture in 2024. More about the film

What Was Tom Ackerley’s Role in Barbie?

He served as an executive producer on Barbie (2023). He did not appear on screen; his contribution was behind the scenes.

Is Tom Ackerley Working on Wuthering Heights?

Yes. He is credited as a producer on an upcoming adaptation of Wuthering Heights that will star Margot Robbie. The project is expected to be released in 2026.

Behind the scenes

Ackerley’s move from assistant director to producer happened at the same time LuckyChap was founded. The company’s debut film was I, Tonya, which premiered at the 2017 Toronto International Film Festival. Read reviews for I, Tonya

How Old Is Tom Ackerley and What Is His Net Worth?

Tom Ackerley was born in June 1990 in Surrey, England. That makes him 34 years old as of 2025. His exact date of birth is not publicly documented – only the month and year are known.

Net Worth Estimates

No verified net worth figure exists. Industry estimates typically place it between $10 million and $20 million, but these are speculative. His income is tied to production deals, company profits, and film credits. Any exact number from celebrity‑net‑worth sites should be treated cautiously unless corroborated by a reputable financial source. Promising Young Woman reviews

Caution on net worth

Net worth numbers reported online for Ackerley are unofficial. No public financial disclosure has been made, and the figures are extrapolated from box‑office performance and company valuation.

Who Is Tom Ackerley Married To? His Relationship with Margot Robbie

Tom Ackerley is married to Australian actress and producer Margot Robbie. The couple met on the set of Suite Française in 2013, where Ackerley was an assistant director and Robbie was an actress. They began dating the following year. Learn about Suite Française

Marriage and Family

They married in a private ceremony in Byron Bay, New South Wales, in December 2016. In August 2024, the couple announced they were expecting their first child, and Robbie later gave birth to a son.

How Did They Meet?

Robbie later recalled that they met on set but did not start dating immediately. Their relationship developed during the production of Suite Française. Ackerley’s calm, behind‑the‑scenes personality reportedly balanced Robbie’s high‑profile career.

Fun fact

Margot Robbie has publicly joked about Tom Ackerley’s Harry Potter cameo in interviews, which helped make his extra role widely known among fans.

A Timeline of Tom Ackerley’s Life and Career

  1. 1990: Born in Surrey, England.
  2. 2001–2004: Appeared as a Slytherin extra in Sorcerer’s Stone, Chamber of Secrets, and Prisoner of Azkaban.
  3. 2012–2015: Worked as a production runner and assistant director on films including Rush, Pride, and Macbeth.
  4. 2016: Married Margot Robbie and co‑founded LuckyChap Entertainment.
  5. 2017: Produced I, Tonya.
  6. 2020: Produced Promising Young Woman.
  7. 2023: Executive produced Barbie, which received a Best Picture Oscar nomination.
  8. 2024: Announced as producer on upcoming Wuthering Heights adaptation; son born.

What Is Confirmed and What Remains Unclear About Tom Ackerley?

Established Information Information That Remains Unclear
Harry Potter cameo – he was a Slytherin extra in the first three films. Multiple reliable sources confirm this (Wikipedia, Fandom, IMDb). Exact birth date – only month and year (June 1990) are known; the day is not publicly documented.
He is a co‑founder of LuckyChap Entertainment and produced I, Tonya, Promising Young Woman, and Barbie. Net worth – no official disclosure; figures are speculative, based on box‑office success and company valuation.
Married to Margot Robbie since 2016; they have one son (born 2024). Whether he had any additional early acting roles beyond Harry Potter is not widely documented.

What Is the Significance of Tom Ackerley’s Harry Potter Connection?

The Harry Potter connection is largely a trivia point that boosts discoverability for general audiences. It is not central to his professional identity. Ackerley’s transition from child extra to major producer reflects a strategic career shift behind the camera. His marriage to Margot Robbie amplified public interest, but his own production credits – Promising Young Woman and Barbie – demonstrate independent success.

For many fans, the fact that he appeared as a Slytherin student alongside Daniel Radcliffe and Emma Watson adds a touch of nostalgia. Yet Ackerley himself rarely discusses it, preferring to focus on his producing work.

What Sources Confirm Tom Ackerley’s Harry Potter Role?

Several reliable sources support the claim that Ackerley was an extra in the first three Harry Potter films.

“Ackerley began his film career as an extra in the first three installments of the Harry Potter film series.”

Wikipedia

“Tom Ackerley (born 1 January 1990 in Surrey, England) is an English filmmaker who portrayed a Slytherin student in the film adaptation of Harry Potter and the…”

Harry Potter Wiki (Fandom)

“Tom Ackerley is a producer and assistant director, known for Promising Young Woman (2020), Barbie (2023) and I, Tonya (2017).”

IMDb

What Is the Key Takeaway About Tom Ackerley?

Tom Ackerley is an English producer who went from being a child extra in the Harry Potter films to a powerhouse Hollywood producer. He co‑founded LuckyChap Entertainment, helped produce acclaimed hits like I, Tonya, Promising Young Woman, and Barbie, and is married to Margot Robbie. For a deeper look at his early work, read Tom Ackerley: Harry Potter extra turned Hollywood producer.

Frequently Asked Questions About Tom Ackerley

Is Tom Ackerley related to the Harry Potter actor Tom Felton?

No, they are not related; Tom Ackerley is a different person.

Did Tom Ackerley have a speaking role in Harry Potter?

No, he was a background extra (Slytherin student) and did not have any dialogue.

How did Tom Ackerley meet Margot Robbie?

They met on the set of the film Suite Française in 2013, where Ackerley was an assistant director and Robbie was an actress.

What is LuckyChap Entertainment?

A production company co‑founded by Tom Ackerley, Margot Robbie, and others, responsible for films like I, Tonya and Barbie.

Is Tom Ackerley active on social media?

He maintains a low profile; he does not have widely known public accounts.


Jack Oliver Cooper Howard

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Jack Oliver Cooper Howard

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