Person

Thaddea Graham

Acting · Born 1997-03-29 · China

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.

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  Doctor Who

  Bel

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  Sex Education

  Sarah 'O' Owens

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  Bad Sisters

  Una Houlihan

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  Margo's Got Money Troubles

  Susie

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  Wreck

  Vivian Lim

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  After the Hunt

  Katie

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  The Irregulars

  Bea

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  Redemption

  Siobhán Wilson

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  The Sparticle Mystery

  Lucie

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  The Letter for the King

  Iona

• 2026BloodsuckersBliss
• 2026Margo's Got Money TroublesSusie
• 2025Jay KellyMeg
• 2025After the HuntKatie
• 2022WreckVivian Lim
• 2022Bad SistersUna Houlihan
• 2022RedemptionSiobhán Wilson
• 2021The IrregularsBea
• 2020UsKat
• 2020The Letter for the KingIona
• 2019Sex EducationSarah 'O' Owens
• 2011The Sparticle MysteryLucie
• 2005Doctor WhoBel
• —Artificial
• —Hello & Paris