★ 8.2 
Acting
Thaddea Graham
Thaddea Graham is best known for Sex Education, Doctor Who, The Irregulars and Bad Sisters. Thaddea Graham was born on March 29, 1997. Thaddea Graham is 29 years old (born March 29, 1997).
- Born
- March 29, 1997 (29 years old)
- Place of birth
- China
Biography
Thaddea Graham (born 17 September 1997) is a Northern Irish actress. She is known for her roles in the series Curfew (2019), The Letter for the King (2020), The Irregulars (2021), Sex Education (2023),Us (2020), Doctor Who: Flux (2021) and Wreck (2022).
Graham appeared on the 2023 Screen International Rising Stars Ireland list.
Description above from the Wikipedia article Thaddea Graham, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Graham appeared on the 2023 Screen International Rising Stars Ireland list.
Description above from the Wikipedia article Thaddea Graham, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known for
Filmography
- 2026Margo's Got Money TroublesSusie
- 2022RedemptionSiobhán Wilson
- 2022WreckVivian Lim
- 2022Bad SistersUna Houlihan
- 2021The IrregularsBea
- 2020The Letter for the KingIona
- 2020UsKat
- 2019Sex EducationSarah 'O' Owens
- 2011The Sparticle MysteryLucie
- 2005Doctor WhoBel
Frequently asked questions
What movies and shows has Thaddea Graham been in?
Thaddea Graham is best known for Sex Education, Doctor Who, The Irregulars and Bad Sisters.
When was Thaddea Graham born?
Thaddea Graham was born on March 29, 1997. (China)
How old is Thaddea Graham?
Thaddea Graham is 29 years old (born March 29, 1997).
Updated: November 2, 2026 ·