Sinéad Matthews
Acting
Sinéad Matthews is an English actress whose credits include film, television, radio and stage. Notable TV roles include Marcia Williams in season three of The Crown in 2019.
Known for
2025Brides
Ms. Jenner
2024National Theatre Live: Till The Stars Come Down
Slyvia
2024The Date
Jan
2023Rational Behaviour
Stella
2021I'm Not in Love
Lena
2020A Serial Killer's Guide to Life
Izzy
2020Muscle
Sandra
2019Jellyfish
Karen Taylor
2018Happy New Year, Colin Burstead
Lainey
2017Kaleidoscope
Abby
2017Daphne
Billie
2017National Theatre Live: Hedda Gabler
Mrs. Elvsted
2016Mother
Shoe Shop Assistant
2016The Roof
Peter Brooks' Assistant
2015Across The Sea
Mother
2015The Trial of Elizabeth Gadge
Sarah Nutter
2014Mr. Turner
Queen Victoria
2011Wreckers
Sharon
2010Nanny McPhee and the Big Bang
Miss Topsey
2009The Boat That Rocked
Miss C
2008Happy-Go-Lucky
Alice
2008Trimming the Fat
Receptionist
2008In Love with Barbara
Young Barbara
2007Half Broken Things
Steph