We don't have a biography for Gillian Barber yet. Hang in there, or go ahead and contribute one.
Known For
Credits
Cast Credits
Gilded Newport Mysteries (2024)
Guest starring as Nanny O'Neal
- Episode 2024-02-02: Murder at the Breakers (Feb 2, 2024)
The Last of Us (2023)
Guest starring as Councilwoman
(2 episodes)
- Episode 2x03: The Path (Apr 27, 2025) [Co-Star]
- Episode 2x01: Future Days (Apr 13, 2025) [Co-Star]
Under the Banner of Heaven (2022)
Guest starring as Sister Dorren
(3 episodes)
- Episode 1x04: Church and State (May 12, 2022) [Co-Star]
- Episode 1x03: Surrender (May 5, 2022) [Co-Star]
- Episode 1x02: Rightful Place (Apr 28, 2022) [Co-Star]
Chesapeake Shores (2016)
Guest starring as Deidra Peck
(7 episodes)
- Episode 6x02: Memories Are Made of This (Aug 21, 2022)
- Episode 5x06: Love Is Here to Stay (Sep 19, 2021)
- Episode 5x02: Nice Work If You Can Get It (Aug 22, 2021)
- Episode 5x01: A Kiss is Still a Kiss (Aug 15, 2021)
- Episode 3x10: Before a Following Sea (Oct 7, 2018)
- Episode 3x04: Once Upon Ever After (Aug 26, 2018)
- Episode 3x03: The Rock Is Going to Roll (Aug 19, 2018)
The Romeo Section (2015)
Guest starring as Ellen Sproule
(2 episodes)
- Episode 2x05: Incendiary (Nov 2, 2016)
- Episode 2x04: Seeds of War (Oct 26, 2016)
The Man in the High Castle (2015)
Guest starring as Alice Adler
(6 episodes)
- Episode 3x03: Sensô Kôi (Oct 5, 2018) [Co-Star]
- Episode 3x02: Imagine Manchuria (Oct 5, 2018) [Co-Star]
- Episode 2x07: Land O' Smiles (Dec 15, 2016) [Co-Star]
- Episode 2x06: Kintsugi (Dec 15, 2016) [Co-Star]
- Episode 2x04: Escalation (Dec 15, 2016) [Co-Star]
- Episode 2x02: The Road Less Traveled (Dec 15, 2016) [Co-Star]
Witches of East End (2013)
Guest starring as Maura Thatcher
(3 episodes)
- Episode 1x05: Electric Avenue (Nov 3, 2013)
- Episode 1x04: A Few Good Talismen (Oct 27, 2013)
- Episode 1x01: Pilot (Oct 6, 2013)
Cedar Cove (2013)
Guest starring as Donna Kirkland
(2 episodes)
- Episode 1x11: Stormfront (Sep 28, 2013)
- Episode 1x10: Conflicts of Interest (Sep 21, 2013)
Bates Motel (2013)
Guest starring as Dr. Helen Ginsberg
- Episode 2x01: Gone But Not Forgotten (Mar 3, 2014) [Co-Star]
Endgame (2011)
Guest starring as Renata Sevigny-Venturi
- Episode 1x03: The Caffeine Hit (Mar 28, 2011)
Fear Itself (2008)
Guest starring as Moonflower Dougdale
- Episode 1x09: Something with Bite (Jan 3, 2009)
Masters of Science Fiction (2007)
Guest starring as Dr. Goldstein
- Episode 1x04: The Discarded (Aug 25, 2007)
The Evidence (2006)
Guest starring as Susan Bober
- Episode 1x06: Wine and Die (Jun 17, 2006) [Co-Star]
Supernatural (2005)
Guest starring as Mrs. Rourke
- Episode 1x12: Faith (Jan 17, 2006) [Co-Star]
Guest starring as Dr. Hess
(3 episodes)
- Episode 12x22: Who We Are (May 18, 2017)
- Episode 12x21: There's Something About Mary (May 11, 2017)
- Episode 12x17: The British Invasion (Apr 6, 2017)
Mysterious Ways (2000)
Guest starring as Madelaine Figelsteen
- Episode 2x05: Lost Souls (Sep 4, 2001)
Cold Squad (1998)
Guest starring as Catherine McCormick
(3 episodes)
- Episode 1x09: Michelle Dorn (Mar 20, 1998)
- Episode 1x07: Rita Brice (Mar 6, 1998)
- Episode 1x05: Taggert Family (Feb 20, 1998)
Guest starring as Sheila Thompson
- Episode 6x05: Unfaithful (Oct 19, 2002)
Stargate SG-1 (1997)
Guest starring as Resident #1
- Episode 2x04: The Gamekeeper (Jul 17, 1998) [Co-Star]
Guest starring as Ambassador Dreylock
(3 episodes)
- Episode 7x14: Fallout (Jan 23, 2004)
- Episode 7x02: Homecoming (Jun 13, 2003)
- Episode 6x07: Shadow Play (Jul 26, 2002)
Adventures from the Book of Virtues (1996)
Starring as Aurora
(13 episodes)
- Episode 3x13: Compassion (Part 2) (Dec 17, 2000)
- Episode 3x12: Compassion (Part 1) (Dec 10, 2000)
- Episode 3x11: Integrity (Dec 3, 2000)
- Episode 3x10: Humility (Nov 26, 2000)
- Episode 3x09: Moderation (Nov 19, 2000)
- Episode 3x08: Gratitude (Nov 12, 2000)
- Episode 3x07: Responsibility (Nov 5, 2000)
- Episode 3x06: Self-Discipline (Oct 29, 2000)
- Episode 3x05: Friendship (Oct 22, 2000)
- Episode 3x04: Perserverance (Oct 15, 2000)
- Episode 3x03: Work (Oct 8, 2000)
- Episode 3x02: Honesty (Oct 1, 2000)
- Episode 3x01: Courage (Sep 24, 2000)
The Outer Limits (1995)
Guest starring as Lt. Bateson
- Episode 5x22: Better Luck Next Time (Aug 20, 1999)
Guest starring as Fisk
- Episode 1x22: The Voice of Reason (Aug 20, 1995) [Co-Star]
The X-Files (1993)
Guest starring as Agent Jane Spiller
- Episode 1x07: Ghost in the Machine (Oct 29, 1993) [Co-Star]
Guest starring as Beth Kane
- Episode 2x10: Red Museum (Dec 9, 1994) [Co-Star]
Guest starring as Penny Northern
(2 episodes)
- Episode 4x14: Memento Mori (Feb 9, 1997)
- Episode 3x09: Nisei (1) (Nov 24, 1995) [Co-Star]