Topzle Updated: Wikipedia source
Siena Nicole Kelly (born 1996) is a British actress. She earned a British Academy Television Award nomination for her performance in the Channel 4 drama Adult Material (2020). She also appeared in the Sky One series Temple (2019) and has since starred in the BBC Three fantasy series Domino Day (2024).
| Year | Title | Role | Notes |
| 2018 | Vanity Fair | Rhoda Swartz | 2 episodes |
| 2019 | Temple | Michelle Wilson | Main role (series 1) |
| 2020 | Adult Material | Amy Deighton | Main role |
| 2021 | Hit & Run | Syd | 3 episodes |
| 2024 | Domino Day | Domino | Lead role (1 season / 6 episodes) |
| 2025 | Black Mirror | Maria | Episode: "Bête Noire" |
| Year | Title | Role | Notes |
| 2017 | On the Town | Ivy Green | Regent's Park Open Air Theatre, London |
| A Christmas Carol | Jess | Old Vic, London | |
| 2018 | Describe the Night | Hampstead Theatre, London | |
| 2019 | Teenage Dick | Anne Margaret | Donmar Warehouse, London |
| 2021 | Cat on a Hot Tin Roof | Maggie | Curve Theatre, Leicester |
| 2022 | Force Majeure | Jenny | Donmar Warehouse, London |
| That is Not Who I Am | Celeste | Royal Court Theatre, London | |
| 2025 | 1536 | Almeida Theatre, London |
| Year | Award | Category | Work | Result | Ref. |
| 2017 | The Stage Debut Awards | Best Actress in a Musical | On the Town | Nominated | |
| 2021 | British Academy Television Awards | Best Supporting Actress | Adult Material | Nominated | |
| 2025 | Ian Charleson Awards | A Doll's House | Nominated | ||