Katharine O'Donnelly is an actress, known for Mary Queen of Scots (2018), The Head (2020) and Clique (2017).
Outlander: Blood of My Blood
Maisri · 2025
The Head
Maggie Mitchell · 2020
Mary Queen of Scots
Young Holyrood Servant · 2018
Clique
Gemma · 2017
Outside
Heather ·
