Born in Edmonton, Alberta, Nancy Sivak originally wanted to be a dancer before discovering the theatre. After studying and working in Edmonton and Los Angeles for several years, she returned to Canada to settle in Vancouver, where she has worked steadily in film, television and on the stage. She attended the American Academy of Dramatic Art.
Known For
Credits
Cast Credits
The Power (2023)
Guest starring as Sara's Mom Kellie
- Episode 1x02: The World is on Fu*king Fire (Mar 31, 2023)
Alert: Missing Persons Unit (2023)
Guest starring as Josie
- Episode 3x09: Burt (May 20, 2025) [Co-Star]
So Help Me Todd (2022)
Guest starring as Kathy Fox
- Episode 1x17: The First Date is the Deepest (Apr 13, 2023) [Co-Star]
Once Upon a Time (2011)
Guest starring as Helen
- Episode 6x11: Tougher Than the Rest (Mar 5, 2017) [Co-Star]
The Killing (2011)
Guest starring as Naomi
- Episode 2x08: Off the Reservation (May 13, 2012) [Co-Star]
Millennium (1996)
Guest starring as Anne Rothenberg
- Episode 1x14: The Thin White Line (Feb 14, 1997) [Co-Star]
Guest starring as Nurse
- Episode 3x13: Antipas (Feb 12, 1999) [Co-Star]
The Outer Limits (1995)
Guest starring as Eldon's Wife
- Episode 5x01: Alien Radio (Jan 22, 1999) [Co-Star]
University Hospital (1995)
Guest starring as Nurse Shane
- Episode 1x01: Secrets Great and Small (Jan 16, 1995) [Co-Star]