
Sian Thomas
ActingSian Thomas Movies & Career Overview
The filmography of Sian Thomas reflects a career marked by diverse experimentation. Across 21 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.
Dominant Genre
A large portion of Sian Thomas's work falls within the Drama genre, where audiences tend to respond most strongly to their on-screen presence.
Success Ratio
Approximately 33% of Sian Thomas's films maintain ratings above 6.5, indicating a consistent level of audience approval.
One of the most highly rated entries in their career remains Rose Red, which stands out as a key performance.
Best Sian Thomas Movies Ranked
Must-watch hits from Sian Thomas's career based on audience ratings.
Full Filmography
Every movie Sian Thomas has appeared in, with audience ratings and verdicts.
| Year | Movie | Character | Success | More |
|---|---|---|---|---|
| 2025 | 22+1 | Nurse | Flop | Similar → |
| 2019 | Widow's Walk | additional voice | Flop | Similar → |
| 2018 | The Conductor | Mother Frank | Super Hit | Similar → |
| 2017 | Finding Your Feet | Lilly Glover | Hit | Similar → |
| 2017 | War Machine | Edith May | Average | Similar → |
| 2016 | Shooting Clerks | Jason's Lady Friend | Average | Similar → |
| 2014 | Under Milk Wood | Mrs. Dai Bread Two | Average | Similar → |
| 2013 | Perestroika: Reconstructed | - | Flop | Similar → |
| 2007 | Half Broken Things | Shelley | Hit | Similar → |
| 2007 | Harry Potter and the Order of the Phoenix | Amelia Bones | Super Hit | Similar → |
| 2007 | Dangerous Liaisons | Annie | Flop | Similar → |
| 2006 | The Ruby in the Smoke | Mrs Rees | Average | Similar → |
| 2006 | Perfume: The Story of a Murderer | Madame Gaillard | Hit | Similar → |
| 2004 | Vanity Fair | Lady Darlington | Average | Similar → |
| 2003 | Sredni Vashtar | - | Flop | Similar → |
| 1995 | A Mind to Murder | Dr. Saxon | Average | Similar → |
| 1994 | Rose Red | - | Super Hit | Similar → |
| 1993 | Wide-Eyed and Legless | Aileen Armitage | Average | Similar → |
| 1990 | Frankenstein's Baby | Judith Cole | Flop | Similar → |
| 1989 | Erik the Viking | Thorhild the Sarcastic | Average | Similar → |
| 1987 | Prick Up Your Ears | Marilyn Orton | Hit | Similar → |
Sian Thomas - Frequently Asked Questions
What is the best movie of Sian Thomas?
According to audience ratings, the best movie starring Sian Thomas is "Rose Red" with a rating of 9.0/10.
How many movies has Sian Thomas acted in?
Sian Thomas has been featured in at least 21 major films throughout their career.
What are some other popular movies by Sian Thomas?
Other notable films include "Harry Potter and the Order of the Phoenix", "The Conductor", and "Perfume: The Story of a Murderer".




