Sabrina Bartlett
Sabrina Lois Bartlett (born September 12, 1991) is an English actress. She is known for her television work, notably, playing Siena Rosso in the first series of Bridgerton (2020) and playing Mariette Larkin in The Larkins (2021).
18
Acting Credits
Acting
TV
Game of Thrones
as Handmaid
2011
TV
Doctor Who
as Quayle's Ward
2005
TV
Bridgerton
as Siena Rosso
2020
TV
Da Vinci's Demons
as Sophia
2013
TV
Midsomer Murders
as Tina Tyler
1997
TV
Knightfall
as Princess Isabella
2017
TV
Poldark
as Keren Smith
2015
TV
Victoria
as Abigail Turner
2016
TV
Versailles
as Mathilde
2015
TV
The Innocents
as Lil
2018
Movie
F Valentine's Day
as Mickey
2026
TV
Holby City
as Gabriella 'Gabi' Mendoza
1999
TV
I, Jack Wright
as Bella Horrell
2025
TV
Suspects
as Hannah Stevenson
2014
TV
The Passing Bells
as Katie
2014
TV
The Larkins
as Mariette Larkin
2021
Movie
From London with Love
Movie
The Last Sunrise
as Prisha
2026