Janet Montgomery Filmography
- Actor (32 credits)
- In a Relationship (2018)
- The Romanoffs (2018)
- Nighthawks (2018) Marguerite
- The Space Between Us (2017)
- Romans (2017) Emma
- Happily Ever After (2016)
- This Is Us (2016) Olivia Maine
- Amateur Night (2016)
- 10 Things I Hate About Life (2014)
- Cupid Carries a Gun (2014)
- Salem (2014) Mary Sibley
- Spies of Warsaw (2013) Anna Skarbek
- Dancing on the Edge (2013) Sarah
- Gothica (2013) Grace Van Helsing
- The Republic of Two (2013) Caroline
- Made in Jersey (2012) Martina Garretti
- Everything Carries Me to You (2011) Shane
- Black Mirror (2011) Beth
- Our Idiot Brother (2011) Lady Arabella
- Human Target (2010) Ames
- Downton Abbey (2010) Freda Dudley Ward
- Black Swan (2010) Madeline / Little Swan
- Dead Cert (2010) Giselle
- Accused at 17 (2009) Fallyn Werner
- The League (2009) Ambrosia
- The Hills Run Red (2009) Serina
- Wrong Turn 3: Left for Dead (2009) Alex
- Merlin (2008) Princess Mithian
- Dis/Connected (2008) Lucy
- Flushed (2008) Queen Bitch
- Skins (2007) Beth
- Entourage (2004) Jennie
