IMDB · TheMovieDB.com · TV Maze

Actor

2006-02-21 · United Kingdom · Female

3 series in the catalog

Isla Johnston (born 21 February 2006) is an English television and film actress. She began her career as a child actress, and appeared as the Young Beth in the Netflix miniseries The Queen's Gambit (2020).

Early life

Johnston grew up in Suffolk, England. She lived on a farm which grew wheat, barley, grapeseed and sugar beet. Her mother had previously worked as a model, and her father works in IT. She has a younger brother. Her first acting role was as Lady Macbeth for Shakespeare Schools Theatre Festival, at Gislingham Primary School as a ten year-old. After appearing in acting roles, Johnston returned to school to finish her A-Levels, including art history and history and gaining an A* in drama.

Career

Johnston began acting in 2018, with her first role in the Channel 4 miniseries Kiri. She also made an appearance on the long running BBC One series Doctors. She played a younger version of the character Beth Harmon, played by Anya Taylor-Joy, in 2020 Netflix series The Queen's Gambit.

In 2021, she could be seen the role of Lucy Spencer in the Apple TV+ original series Invasion. In 2022, she appeared in BBC Two series Life After Life playing the younger version of the character Ursula, played by Thomasin McKenzie. In 2023, she was cast in a lead role in the Nicolas Pesce horror film Visitation, alongside Olivia Cooke.

In 2025, she could be seen alongside Nicolas Cage in The Carpenter's Son, her performance described in The Times as "captivating" as a vulnerable female Satan, “one of the great screen Satans…an easy match for Robert De Niro in Angel Heart. That year, she was cast in the lead role by Baz Luhrman in an upcoming biographical film about Joan of Arc. Johnson was named a Screen Daily Star of Tomorrow in September 2026.