Thaddea Graham

Thaddea Graham
Born (1997-03-29) 29 March 1997
China
EducationArts Educational Schools (BA)
OccupationActress
Years active2014–present
Known for

Thaddea Graham (born 29 March 1997) is a Northern Irish actress. On television, she is known for her roles in the Sky One series Curfew (2019), the Netflix series The Letter for the King (2020), The Irregulars (2021) and Sex Education (2023), the BBC series Us (2020), Doctor Who: Flux (2021) and Wreck (2022), and the Apple TV+ series Bad Sisters (2024). Her films include After the Hunt (2025).

Graham appeared on the 2023 Screen International Rising Stars Ireland list.