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Hayley Mills – Biography, Age, Movies, and Personal Life

George Arthur Carter Sutton • 2026-07-14 • Reviewed by Daniel Mercer

Hayley Mills is a British actress who became one of the most celebrated child stars of the 1960s. Born Hayley Catherine Rose Vivien Mills on 18 April 1946, she rose to international fame through her Disney films, winning a special Academy Juvenile Award for her role in Pollyanna and playing dual roles in The Parent Trap.

Mills was born into a theatrical family in Marylebone, London. Her father, Sir John Mills, was a renowned actor, and her mother, Mary Hayley Bell, was a novelist. She is the younger sister of actress Juliet Mills and the goddaughter of Laurence Olivier and Noël Coward. At age 12, she was discovered by Walt Disney’s wife, Lillian, and made her screen debut at 13 in Tiger Bay (1959), winning a BAFTA for Most Promising Newcomer.

Her career is defined by a rare transition from child stardom to a sustained adult acting career, continuing to work in film, television, and theatre into her late seventies.

Full Name
Hayley Catherine Rose Vivien Mills
Born
18 April 1946 (age 79 as of 2025)
Famous For
Pollyanna (1960), The Parent Trap (1961), Academy Juvenile Award
Recent Roles
Unforgotten (2021), Trap (2024)

Key Insights

  • Hayley Mills was one of the most successful child stars of the 1960s, winning a special Academy Juvenile Award for Pollyanna.
  • She largely stepped away from Hollywood in the 1970s but returned to acting in British television and theatre.
  • Her role in the 2021 series Unforgotten introduced her to a new generation of viewers.
  • Mills continues to act and maintain a social media presence, with an official Instagram account.

Snapshot Facts

Category Detail
Born 18 April 1946, London, England
Parents Sir John Mills (actor) and Mary Hayley Bell (playwright)
Sibling Juliet Mills (actress)
Spouse / Partner Married to Roy Boulting (1971–1977); partner Firdous Bamji (since 1997)
Children Two sons: Crispian Mills (born 1973, with Roy Boulting) and Jason Lawson (born 1976, with Leigh Lawson)
Notable Awards Academy Juvenile Award (1961), BAFTA Most Promising Newcomer (1959)
Net Worth (estimated) Not publicly disclosed; sources vary widely

What Are the Best Hayley Mills Movies?

Mills appeared in six films for Walt Disney between 1960 and 1965, becoming a global star. Her most famous work remains the dual role of Susan and Sharon in The Parent Trap (1961) and the title role in Pollyanna (1960), for which she received the last Academy Juvenile Award ever given.

Disney Films and Major Works

Year Title Role / Notes
1959 Tiger Bay Debut film; won BAFTA for Most Promising Newcomer
1960 Pollyanna Lead role; won Academy Juvenile Award (Special Oscar)
1961 The Parent Trap Dual role as twins Susan and Sharon; her most famous Disney work
1961 Whistle Down the Wind British drama written by her mother, Mary Hayley Bell
1964 The Moon-Spinners Disney adventure/horror film
1964 The Truth About Spring Disney film
1966 The Family Way Drama with Roy Boulting; ended her “girl-next-door” image
Correction on film title

The Disney film is titled The Parent Trap, not “Unforgotten Trap”. The confusion may arise from her later role in the series Unforgotten (2021).

Later Disney Work

Mills returned to Disney in 1981 to host Disney Animation: The Illusion of Life and acted in three Parent Trap sequels and the series Good Morning, Miss Bliss for The Disney Channel.

Other Notable Roles

Beyond Disney, she starred in Whistle Down the Wind (1961), Sky West and Crooked (1966, written by her mother), and the TV documentary Seeing Double (1999).

How Old Is Hayley Mills and What Is Her Net Worth?

Hayley Mills was born on 18 April 1946, making her 79 years old as of 2025. Her net worth, however, is not publicly disclosed. While she was a top box-office star in the 1960s, available sources do not provide a reliable figure. Estimates vary widely, but none are independently confirmed, and no official financial disclosure exists.

Uncertainty about net worth

Net worth figures found online range from $2 million to $10 million, but these are not backed by any public record. Avoid presenting any number as definitive fact.

Who Is Hayley Mills’ Husband? A Look at Her Personal Life

Hayley Mills was married to director Roy Boulting from 1971 to 1977. They had one son, Crispian Mills, who later became the lead singer of the band Kula Shaker. After the divorce, she had a long relationship with actor Leigh Lawson from 1976 to 1984, with whom she had her second son, Jason. Since 1997, she has been partnered with Firdous Bamji, an actor and former director of the Los Angeles Film Festival. They are not publicly known to be married, but have been together for over 25 years.

Family Background

Mills comes from a distinguished acting family. Her father, Sir John Mills, was a legendary actor; her mother, Mary Hayley Bell, was a novelist and playwright. Her sister Juliet Mills is also a well-known actress. She is goddaughter to Laurence Olivier and Noël Coward.

Children

  • Crispian Mills (born 1973) – son with Roy Boulting; musician, lead singer of Kula Shaker.
  • Jason Lawson (born 1976) – son with Leigh Lawson; works in the film industry.
Relationship timeline

Mills has been with Firdous Bamji since 1997, but the couple maintains a private life. She was previously married to Roy Boulting (1971–1977) and in a long-term relationship with Leigh Lawson (1976–1984).

What Are the Key Milestones in Hayley Mills’ Life?

  1. 1946 – Born in London to John Mills and Mary Hayley Bell.
  2. 1959 – Film debut in Tiger Bay (co-star with father); won BAFTA Most Promising Newcomer.
  3. 1960 – Starred as Pollyanna; won Academy Juvenile Award.
  4. 1961 – Played twins in The Parent Trap (Disney classic).
  5. 1962–1964 – Continued Disney films: In Search of the Castaways, Summer Magic, The Moon-Spinners.
  6. 1970s – Transition to adult roles, theatre, and TV movies.
  7. 1997 – Began partnership with Firdous Bamji.
  8. 2021 – Appeared in ITV crime drama Unforgotten (Series 3).
  9. 2024 – Starred in psychological thriller Trap.

What Is Confirmed and What Remains Unclear About Hayley Mills?

Established Information Information That Remains Unclear
Birth date and family background (confirmed by Wikipedia and official sources). Net worth figures vary widely ($2M – $10M) with no definitive public financial disclosure.
Filmography and major awards (well-documented). Some biographical details, like height, are not consistently reported across sources.
Current partnership with Firdous Bamji since 1997 (consistent across sources). Exact year of marriage to Roy Boulting is sometimes reported with slight variations, but 1971 is most widely cited.
Role in Unforgotten (2021) and Trap (2024) – covered in recent news. The title of her 1961 Disney film is sometimes misremembered as “Unforgotten Trap” – it is The Parent Trap.

What Is Hayley Mills’ Legacy in Film and Television?

Hayley Mills’ career epitomizes the transition from child stardom to a sustained adult acting career, a rare achievement in Hollywood. Her early Disney films defined wholesome family entertainment in the 1960s. After stepping back from the spotlight, she rebuilt her career in British television and theatre, demonstrating versatility. Recent roles in Unforgotten and Trap show her enduring appeal. She remains a beloved figure, with an active social media presence connecting with fans.

What Do the Sources Say About Hayley Mills?

“Hayley Catherine Rose Vivien Mills (born 18 April 1946) is an English actress. A daughter of Sir John Mills and Mary Hayley Bell…”

— Wikipedia

“Born Hayley Catherine Rose Vivien Mills in London in 1946, she is the daughter of the great actor Sir John Mills…”

— IMDb

“Hayley Bell, blonde, blue-eyed Hayley Mills became the epitome of English wholesomeness in the early 1960s…”

— Rotten Tomatoes

What Is the Final Verdict on Hayley Mills?

Hayley Mills is a lasting figure in cinema history, best known for her iconic Disney roles in Pollyanna and The Parent Trap. Despite stepping away from Hollywood in the 1970s, she successfully reinvented herself on British television and stage. Now in her late 70s, she continues to act and engage with fans, proving that her talent and charm have not faded.

Frequently Asked Questions

What is Hayley Mills’ most famous movie?

Pollyanna (1960) and The Parent Trap (1961) are her most iconic films.

Does Hayley Mills have children?

Yes, she has two sons: Crispian Mills (from her marriage to Roy Boulting) and Jason Lawson (from her relationship with Leigh Lawson).

What happened to Hayley Mills’ career?

After a successful child star period, she took a break and later focused on theatre and British TV, successfully reviving her career.

Did Hayley Mills win an Oscar?

She won a special Academy Juvenile Award for her performance in Pollyanna (1960). It is not a competitive Oscar but a unique honor.

Is Juliet Mills the sister of Hayley Mills?

Yes, Juliet Mills is her older sister and also an actress.

Who is Hayley Mills’ current partner?

She has been partnered with Firdous Bamji since 1997; they are not publicly known to be married.

What is Hayley Mills’ net worth?

Her net worth is not publicly disclosed. Estimates vary but are not reliable.

Is Hayley Mills still acting?

Yes, she appeared in the 2024 film Trap and continues to take on roles.

What was Hayley Mills’ role in The Parent Trap?

She played twin sisters Susan and Sharon, who meet at summer camp and plot to reunite their divorced parents.

How tall is Hayley Mills?

Height is not consistently reported in reliable sources; no confirmed figure is available.


Additional sources

stockholmbrief.se

George Arthur Carter Sutton

About the author

George Arthur Carter Sutton

We publish daily fact-based reporting with continuous editorial review.