
Mia Threapleton
Acting
Biography
Mia Honey Winslet Threapleton (born 12 October 2000) is an English actress. The daughter of actress Kate Winslet and painter-filmmaker Jim Threapleton, she made her film debut at the age of 13 with a non-speaking cameo in the period drama A Little Chaos (2014). On television, she co-starred with her mother in the episode "I Am Ruth" (2022) of the anthology series I Am..., and starred in the period drama series Dangerous Liaisons (2022) and The Buccaneers (2023). She had her first lead role in a feature film in the black comedy The Phoenician Scheme (2025).
Known For

Kelly Clarkson presents the biggest newsmakers and names in film, television and music; as well as emerging new talent and everyday people who are beacons of hope in their communities.
The Kelly Clarkson Show

A group of fun-loving American girls burst onto the scene in tightly corseted 1870s London, kicking off an Anglo-American culture clash. Sent to secure husbands and status, the buccaneers' hearts are set on much more than that.
The Buccaneers

Wealthy businessman Zsa-zsa Korda appoints his only daughter, a nun, as sole heir to his estate. As Korda embarks on a new enterprise, they soon become the target of scheming tycoons, foreign terrorists, and determined assassins.
The Phoenician Scheme

Each hour-long film follows a different woman as they experience “moments that are emotionally raw, thought-provoking and utterly personal”.
I Am...

Inspired by real events, this fictional dramatization gives an insider account of how the women of Newsnight secured Prince Andrew's infamous interview.
Scoop

A landscape gardener is hired by famous architect Le Nôtre to construct the grand gardens at the palace of Versailles. As the two work on the palace, they find themselves drawn to each other and are thrown into rivalries within the court of King Louis XIV.
A Little Chaos

Katherine Parr, the sixth wife of King Henry VIII, is named regent while the tyrant battles abroad. When the king returns, increasingly ill and paranoid, Katherine finds herself fighting for her own survival.
Firebrand
Set in the 1940s, a prison warden attempts to discipline a defiant inmate within a brutal correctional system. As tensions rise, their relationship evolves into a psychological duel.
Untitled Damien Chazelle Project

Alma and Alex, two adolescent sisters, are survivors of a catastrophic event. They live deep in the woods with their Mother, a strict, over-protective woman who has sheltered them from ominous presences, the Shadows, which live in the daylight and infest the world beyond the river, a border for Alma and Alex. When they follow Mother, out for hunting, Alma and Alex start a series of events which will make them discover the truth about the Shadows and their own reality.
Shadows

“A man's chance encounter with a mysterious woman leads him on an unexpected journey that forces him to confront the consequences of his choices and the profound impact they have on others.”
Two Places at Once
Follows a month in the life of Claire Keating, a bartender on Nantucket and part of the island’s dwindling middle class. When her mother gets sick and her daughter moves home, Claire’s world cracks open. Both fragile and tough, Claire must reckon with her past and take ownership of her future.
A Woman in the Sun

Upon her father's insistence, Nora joins her stepbrother and his friends on their ritual Dropping, but as it turns deadly, she must confront the shocking reality that her father may have not been honest with her about the risks involved.