Isla Johnston Net Worth is a British actress best known for playing young Beth Harmon in Netflix’s The Queen’s Gambit. Her performance earned her international attention and helped her build a career in television and film. With her growing acting experience and reported casting as Joan of Arc in a planned historical film, interest in her personal background and finances continues to grow. Her estimated net worth is around $300,000, based on online estimates rather than verified financial records.
Isla Johnston Net Worth Quick Bio
Category
Details
Full Name
Isla Johnston
Profession
Actress
Height
—
Date of Birth
February 21, 2006 (reported)
Age
20 (based on the reported birth date)
Birthplace
England
Nationality
British
Nickname
Isla
Famous For
Young Beth Harmon in The Queen’s Gambit
Net Worth
Estimated $300,000
Career
Film and television acting
Hair Color
Red for her role in The Queen’s Gambit
Eye Color
—
Weight
—
Parents
Mother reportedly a former model; father reportedly works in IT
Siblings
Younger brother
Education
A-levels in drama, art history and history
Hobbies
Horse riding, history and theatre
Marital Status
—
Instagram
—
Breakthrough Role
Young Beth Harmon in The Queen’s Gambit (2020)
Notable TV Shows
National Treasure: Kiri, Doctors, Invasion and Life After Life
Notable Project
Planned Joan of Arc film associated with Baz Luhrmann
Isla Johnston Images
A Timeline Isla Johnston
Year
Career Milestone
2018
Appeared as Fiona in the television miniseries National Treasure: Kiri.
2019
Played Sarah Kemp in the television series Doctors.
2020
Gained international recognition as young Beth Harmon in Netflix’s The Queen’s Gambit.
2021
Played Lucy Spencer in the science-fiction series Invasion and appeared in a Swarovski promotional film.
2022
Portrayed young Ursula in the BBC drama Life After Life.
2024
Appeared as Blanche in the short film Vibrations.
2025
Appeared in The Carpenter’s Son and received renewed media attention through a Vogue profile about her Joan of Arc role.
2025 onward
Listed for projects including Visitation and the planned Joan of Arc film, Jehanne d’Arc. Release schedules may change.
Isla Johnston Family
Family Detail
Information
Mother
Former model who later managed the family’s farmland in Suffolk, England.
Father
Works in information technology, according to British Vogue.
Siblings
Has a younger brother.
Extended Family
Grew up with cousins on the family farm.
Family Background
Her family grew wheat, barley, rapeseed and sugar beet in southeastern England.
Childhood
Spent much of her childhood in the countryside and regularly rode ponies.
Family Life
Her mother accompanied her on her first trip to the United States, as described in Vogue.
