Leah Cairns
- Compleanno:
- 06/02/1974
- Luogo di nascita:
- North Vancouver, British Columbia, Canada:
 | Darrow & Darrow: In The Key Of Murder (2018) Norah |
 | Past Malice: An Emma Fielding Mystery (2018) Eleanor |
 | Site Unseen: An Emma Fielding Mystery (2017) Eleanor |
 | Dead Over Heels: An Aurora Teagarden Mystery (2017) Bess Burns |
 | Interstellar (2014) Lois |
 | Along Came a Nanny (2014) Lizzie Bannerman |
 | Mega Cyclone (2011) Andrea Newmar |
 | Helen (2009) Susanna |
 | Battlestar Galactica: The Plan (2009) Lt. Margaret 'Racetrack' Edmondson (archive footage) (uncredited) |
 | 88 Minutes (2007) Sara Pollard |
 | Blood Angels (2005) Leslie |
 | Saving Milly (2005) Senator's Aide |
 | Deep Evil (2004) Woman in Airlock |
 | The Reality of Love (2004) Mindy |