Helen Steinway Bailey is known for her work on The Martian (2015), Guardians of the Galaxy (2014) and Harry Potter and the Deathly Hallows: Part 2 (2011).
| Title | Year | Status | Character |
|---|
| Ready Player One | 2018 | stunt performer post-production |
| The Hitman's Bodyguard | 2017 | stunt double: Salma Hayek |
| No Offence | 2017 | TV Series stunt performer - 1 episode |
| Rogue One | 2016 | stunt double: Felicity Jones - uncredited / stunt performer - as Helen Bailey |
| Alice Through the Looking Glass | 2016 | stunt double: Mia Wasikowska |
| The Huntsman: Winter's War | 2016 | stunt double: Jessica Chastain - as Helen Bailey |
| The Martian | 2015 | stunt double: Jessica Chastain / stunts |
| Avengers: Age of Ultron | 2015 | stunt double: Scarlett Johansson |
| Warrioress | 2015 | additional fight choreography |
| Cinderella | 2015/I | stunt double: Helena Bonham-Carter |
| Mortdecai | 2015 | stunt double: Olivia Munn / stunt performer |
| Dracula Untold | 2014 | stunts |
| The Theory of Everything | 2014 | stunt double: Felicity Jones |
| Guardians of the Galaxy | 2014 | stunts |
| Game of Thrones | 2014 | TV Series stunt performer - 1 episode |
| Thor: The Dark World | 2013 | stunts |
| The Invisible Woman | 2013 | stunt double: Felicity Jones - as Helen Steinway-Bailey |
| Kick-Ass 2 | 2013 | stunt performer: UK - as Helen Steinway-Bailey |
| Great Night Out | 2013 | TV Series stunt performer - 1 episode |
| Les Misérables | 2012 | stunt performer - as Helen Steinway-Bailey |
| The Secret of Crickley Hall | 2012 | TV Mini-Series stunt performer - 1 episode |
| Spike Island | 2012 | stunt performer - as Helen Steinway-Bailey |
| Wolfblood | 2012 | TV Series stunt performer - 2 episodes |
| Parents | 2012 | TV Series stunt performer - 1 episode |
| Snow White and the Huntsman | 2012 | stunt double: Kristen Stewart |
| Prometheus | 2012/I | stunts - as Helen Steinway-Bailey |
| John Carter | 2012 | stunts - as Helen Bailey |
| Grabbers | 2012 | stunt performer / stunts |
| Sherlock Holmes: A Game of Shadows | 2011 | stunt performer |
| Neverland | 2011 | TV Mini-Series stunt performer |
| Hit Girls | 2011/III | Short stunt double |
| Hysteria | 2011 | stunt performer |
| Johnny English Reborn | 2011 | stunt performer - as Helen Steinway-Bailey |
| Harry Potter and the Deathly Hallows: Part 2 | 2011 | stunts |
| Your Highness | 2011 | stunts - as Helen Bailey |
| Midsomer Murders | 2011 | TV Series stunt performer - 1 episode |
| Jane Eyre | 2011 | stunt performer - as Helen Steinway-Bailey |
| The Sparticle Mystery | 2011 | TV Series stunt performer - 1 episode |
| Bedlam | 2011 | TV Series stunt performer - 1 episode |
| Misfits | 2010 | TV Series stunt performer - 1 episode |
| Freight | 2010 | stunt performer |
| DCI Banks | 2010 | TV Series stunt performer - 2 episodes |
| Merlin | 2010 | TV Series stunt performer - 2 episodes |
| Never Let Me Go | 2010 | stunt player |
| Doctor Who | 2010 | TV Series stunt performer - 1 episode |
| Robin Hood | 2010 | stunts |
| Prince of Persia: The Sands of Time | 2010 | stunts - uncredited |
| The Reeds | 2010 | stunt performer - as Helen Bailey |
| Sherlock Holmes | 2009 | stunt performer - as Helen Steinway-Bailey |
| Harry Potter and the Half-Blood Prince | 2009 | stunt performer - as Helen Bailey |
| The Imaginarium of Doctor Parnassus | 2009 | stunts - uncredited |
| Vampire Killers | 2009 | stunt performer - as Helen Bailey |
| The Children | 2008 | stunt performer |
| Burn Up | 2008 | TV Mini-Series stunt double - 1 episode |
