Doc Yewll arrived in Defiance following the Pale Wars, intending to stay a week before moving on to dispense medical care in other war-torn areas. Eight years later, Yewll still serves as the town's doctor. As an Indogene – a technologically advanced Votan race – she often finds her natural pragmatism perceived as a lack of bedside manner by most humans. However, Yewll's unflappable brilliance is indisputably one of Defiance's greatest assets.
Appearances
Defiance
Guest cast, played by Trenna Keating
- Episode 1x01: Pilot (Apr 15, 2013)
- Episode 1x02: Down in the Ground Where the Dead Men Go (Apr 22, 2013)
- Episode 1x03: The Devil in the Dark (Apr 29, 2013)
- Episode 1x06: Brothers in Arms (May 20, 2013)
- Episode 1x07: Goodbye Blue Sky (Jun 3, 2013)
- Episode 1x08: I Just Wasn't Made for These Times (Jun 10, 2013)
- Episode 1x09: If I Ever Leave This World Alive (Jun 17, 2013)
- Episode 1x10: The Bride Wore Black (Jun 24, 2013)
- Episode 1x11: Past Is Prologue (Jul 1, 2013)
- Episode 1x12: Everything Is Broken (Jul 8, 2013)
- Episode 2x01: The Opposite of Hallelujah (Jun 19, 2014)
- Episode 2x02: In My Secret Life (Jun 26, 2014)
- Episode 2x03: The Cord and the Ax (Jul 3, 2014)
- Episode 2x04: Beasts of Burden (Jul 10, 2014)
- Episode 2x05: Put the Damage On (Jul 17, 2014)
- Episode 2x07: If You Could See Her Through My Eyes (Jul 31, 2014)
- Episode 2x08: Slouching Towards Bethlehem (Aug 7, 2014)
- Episode 2x09: Painted from Memory (Aug 14, 2014)
- Episode 2x12: All Things Must Pass (Aug 28, 2014)
- Episode 2x13: I Almost Prayed (Aug 28, 2014)
- Episode 3x01: The World We Seize (Jun 12, 2015)
- Episode 3x02: The Last Unicorns (Jun 12, 2015)
- Episode 3x03: The Broken Bough (Jun 19, 2015)
- Episode 3x04: Dead Air (Jun 26, 2015)
- Episode 3x05: History Rhymes (Jul 3, 2015)
- Episode 3x06: Where the Apples Fell (Jul 10, 2015)
- Episode 3x07: The Beauty of Our Weapons (Jul 17, 2015)
- Episode 3x08: My Name is Datak Tarr and I Have Come to Kill You (Jul 24, 2015)
- Episode 3x09: Ostinato in White (Jul 31, 2015)
- Episode 3x10: When Twilight Dims the Sky Above (Aug 7, 2015)
- Episode 3x11: Of a Demon in My View (Aug 14, 2015)
- Episode 3x12: The Awakening (Aug 21, 2015)
- Episode 3x13: Upon the March We Fittest Die (Aug 28, 2015)