1958Born, Winnipeg
80Credits
Gwynyth Walsh is a Canadian actress best known to Star Trek fans for portraying the recurring villain B'Etor, one of the scheming and power-hungry Duras sisters. Alongside her onscreen sister Lursa (played by Barbara March), Walsh brought a unique blend of menace and charisma to the Klingon political landscape throughout the early 1990s. Her multi-series footprint across the Star Trek franchise spans several notable appearances.
Known for
SupernaturalPsychologist
SmallvilleMrs. Moore
Stargate SG-1Kelmaa / Queen Egeria
The Man in the High CastleMargarethe Himmler
Star Trek: GenerationsB'Etor2024HolidazedLorraine Hill · 8 episodesShow
2019Virgin RiverJo Ellen · 16 episodesShow
2019Black SummerBarbara · 4 episodesShow
2016Beat BugsDoris · 1 episodeShow
2015The Man in the High CastleMargarethe Himmler, Margarete Himmler · 2 episodesShow
2012ContinuumMariah · 1 episodeShow
2010R. L. Stine's The Haunting HourMrs. Niffenberger · 1 episodeShow
2009Knights of BloodsteelRaven · 2 episodesShow
2007Tin ManEmily · 3 episodesShow
2005Masters of HorrorKatja · 1 episodeShow
2005Commander in ChiefJackie Ross · 1 episodeShow
2005SupernaturalPsychologist · 1 episodeShow
2004The Collector1 episodeShow
2001SmallvilleMrs. Moore · 1 episodeShow
1999Twice in a LifetimeMadeline Strong · 1 episodeShow
1998Da Vinci's Inquest91 episodesShow
1997Stargate SG-1Kelmaa / Queen Egeria · 1 episodeShow
1996MillenniumMiss Shetterly · 1 episodeShow
1995SlidersDetective L. Specateli · 1 episodeShow
1995Marker1 episodeShow
1995Star Trek: VoyagerChief Examiner Nimira · 1 episodeShow
1994ERBarbara Knight · 1 episodeShow
1994One West Waikiki2 episodesShow
1993Star Trek: Deep Space NineB'Etor · 1 episodeShow
1992Melrose PlaceMargaret Jeffers · 1 episodeShow
1992Forever KnightThe Hunter · 1 episodeShow
1991The Commish1 episodeShow
1991Eerie, IndianaTod's Mother · 1 episodeShow
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