Profile photo of Sinead Matthews

Sinead Matthews

Sinead 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.

Filmography

2010
Nanny McPhee and the Big Bang

as Miss Topsey

Movie
2007
Hogfather

as Violet

Movie
2005
Pride & Prejudice

as Betsy

Movie
2025
Down Cemetery Road

as Denise

TV Show