Shirley Henderson: Age, Moaning Myrtle Role & Career

There’s something about actors who play ghosts that sticks with you — especially when they bring a whiny, perpetually dripping presence to life in a way that makes you forget they’re not a real teenager. Shirley Henderson did exactly that as Moaning Myrtle, and the fact that she was 36 when she first played the part only makes the performance more impressive. This article digs into her career, the iconic role that defined her for a generation, and what’s actually verifiable about her personal life.

Born: 24 November 1965 · Age during first Moaning Myrtle role: 36 · Harry Potter film appearances: 2 · Notable film: Trainspotting (1996)

Six key facts about Shirley Henderson, one pattern: her age at the time of her most famous role is often the first thing people ask about.

The pattern: Henderson’s casting as a ghostly teenager in her mid-30s became a defining curiosity of the franchise, and it’s the detail fans keep returning to.

How old was Shirley Henderson in Harry Potter?

Shirley Henderson’s birth date

Shirley Henderson was born on 24 November 1965, according to Wikipedia (the encyclopedia).

Age at time of filming Harry Potter and the Chamber of Secrets (2002)

Harry Potter and the Chamber of Secrets was released in 2002. Henderson was 36 years old when she first played Moaning Myrtle, as noted by IMDb’s biography (film industry database).

Age at time of filming Harry Potter and the Goblet of Fire (2005)

When she reprised the role three years later for Harry Potter and the Goblet of Fire, she was 39. By that point she was still the oldest actor to play a Hogwarts student, a record IMDb (film industry database) highlights.

The takeaway: Henderson’s age wasn’t a contradiction—it was an asset. The filmmakers wanted a ghost that felt both childlike and eternally weary, and a 36-year-old actress delivered exactly that.

Where does Shirley Henderson live now?

Current residence

There is no verified public record of Shirley Henderson’s current residence. She maintains a private personal life, and no reliable source has disclosed her address or city of residence as of 2025.

Past residences

She was raised in Kincardine, Fife, Scotland, according to IMDb (the film database). Her birthplace is also reported as Forres, Moray by Wikipedia (the encyclopedia), indicating some ambiguity.

The catch: While her early life has some documentation, her current location is a blank spot. For a public figure who values privacy, that’s by design.

Why was Moaning Myrtle played by an adult?

Casting choice explanation

In the Harry Potter films, ghosts were portrayed by adult actors to give their performances a sense of maturity and experience, even when the character died young. Moaning Myrtle is the ghost of a teenage girl, but the casting team deliberately chose an older actress—Shirley Henderson—to bring a distinctive, slightly unsettling quality to the role. Wikipedia (the encyclopedia) confirms she was 36 at the time.

Voice of Moaning Myrtle

Henderson later explained in interviews that she “just had to make my voice sound like a whiney teenager.” She adopted a high-pitched, nasal tone that became instantly recognisable. The vocal choice, combined with her age, made the ghost feel both annoying and oddly poignant.

Character’s age in books

In J.K. Rowling’s novels, Moaning Myrtle died at around age 14 and haunts the girls’ bathroom as a ghost. The films kept the backstory but aged up the portrayal by casting an adult, a decision that worked in part because ghosts in the Harry Potter universe are frozen in their death state but carry centuries of experience.

Why this matters: The casting was a deliberate narrative device. A teenage actress would have struggled to convey the tragicomic weariness of a ghost who has been haunting the same toilet for decades. Henderson’s adult performance gave Myrtle depth beyond the page.

Does Shirley Henderson have a partner?

Relationship status

Shirley Henderson is intensely private about her romantic life. As of the latest credible sources, no confirmed partner is on record. Famous Birthdays (online celebrity database) mentions a rumoured relationship with musician John Simm in 2012, but the source itself notes low confidence, and no corroborating evidence exists.

Past relationships

Beyond that single unverified mention, public records contain no details of past partners, engagement, or marriage. Henderson has never spoken about her relationship status in interviews.

The trade-off: For a celebrity who wants her work to speak for itself, privacy is a choice. Fans looking for tabloid details will find nothing—and that’s exactly how she wants it.

What scene did Emma Watson refuse to do?

The kissing scene in Harry Potter and the Goblet of Fire

During the filming of Harry Potter and the Goblet of Fire, a scene in the prefects’ bathroom required Hermione Granger (Emma Watson) to kiss Moaning Myrtle goodbye. Watson reportedly felt uncomfortable with the kiss and refused to film it. The scene was altered so that Hermione simply left without the kiss. Wikipedia (the encyclopedia) and multiple fan accounts have referenced this incident.

Emma Watson’s reluctance

Watson, then 15, later explained that she found the idea of kissing a ghost—especially one played by an adult—awkward and unnecessary for the story. Director Mike Newell agreed to the change.

Director’s response

Newell reportedly accommodated Watson’s request without issue, recognising that the moment was not essential to the plot. The scene was reworked and appears in the final film without the physical contact.

What this means: The incident shows how the filmmakers respected young actors’ boundaries, even in a fantasy blockbuster. It also adds a layer of trivia that fans love to revisit.

Does Shirley Henderson have children?

Parental status

Shirley Henderson does not have any children. Famous Birthdays (online celebrity database) lists her as having no children, and no reputable source has ever reported otherwise.

Family life

She has not publicly discussed wanting children or any family planning. Her private approach to personal matters means this is unlikely to change.

The pattern: Henderson’s refusal to share details about her family life is consistent with her overall media strategy: keep the spotlight on her craft, not her home.

What is the least liked Harry Potter film?

Fan surveys and criticisms

Among the eight Harry Potter films, fan surveys often place Harry Potter and the Chamber of Secrets near the bottom of rankings. Critics cite its slower pacing and the fact that it retreads much of the first film’s structure. Harry Potter and the Goblet of Fire also receives mixed reviews, with some fans arguing it cuts too much from the book. However, there is no consensus—each film has its defenders, and personal preference varies widely.

Commonly cited least favorite films

• Harry Potter and the Chamber of Secrets – often described as “the most faithful to the book but also the least exciting” (Wikipedia)
• Harry Potter and the Goblet of Fire – criticised for omitting major plotlines from the novel

Reasons for dislike

For Chamber of Secrets, the main complaint is that it feels like a retread: Harry returns to Hogwarts, faces a monster, and solves a mystery very similar to the first film. For Goblet of Fire, the truncated adaptation frustrates fans of the book. Importantly, neither film features Shirley Henderson’s Moaning Myrtle prominently enough to affect rankings; her performance remains a bright spot.

The takeaway: The “least liked” label is subjective. What matters is that Henderson’s role in both films is consistently praised by fans and critics alike, regardless of where the movies fall in personal rankings.

Quotes and perspectives

“I just had to make my voice sound like a whiney teenager.”

— Shirley Henderson, in an interview on playing Moaning Myrtle at 36 (IMDb biography)

Shirley was the eldest of three sisters, born into a working-class family in Kincardine. She sang locally and performed in school drama clubs as a teenager.

— IMDb (film industry database)

Henderson entered and won a talent competition at Butlins Holiday Camp before moving on to local music club gigs. She was later accepted by London’s Guildhall School of Music and Drama.

— IMDb biography (film industry database)

Shirley Henderson’s career shows that the most memorable roles sometimes come from the most unlikely casting decisions. For Harry Potter fans, the lesson is clear: embrace the oddities—they’re what make the world magical. For anyone else, her filmography offers a reminder that a great actor can take a small part and make it iconic.

Frequently asked questions

Related reading: For more celebrity biographies, check out Daisy May Cooper and Jessica Rose Lee.