Justine Mitchell
NEW Watch the Trailer
as Joan Hamnet Released
November 26, 2025 DramaRomanceHistory
Justine Mitchell is an Irish actress. She is best known for playing Elaine Lynch in the Irish thriller series Smother (2021-2023) and for portraying Joan Hathaway in Chloé Zhao's 2025 period drama film Hamnet.
Filmography
Hamnet
as Joan
Imagine Me & You
as Laura
A Cock and Bull Story
as Tony's Director
The Stag
as Linda
Goldfish Memory
as Kate
The Murder in Angel Lane
as Sister Anne
Song of Songs
as Laura
The Honeymooners
as Fiona
Sleep with Me
as Catrin
Maryland
as PC Eddowes
National Theatre Live: King Lear
as Regan