Gwynyth Walsh
Known for: Acting
Born: November 7, 1958
Place of birth: Winnipeg, Manitoba, Canada
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.
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Filmography
58 movies · 38 TV shows, newest first
6.5
The Love Heist
2026
7.6
A Royal Montana Christmas
2025
7.4
Holidazed
2024
6.7
The Secret Ingredient
2020
4.0
Miracle in East Texas
2020
7.9
Virgin River
2019
6.9
Black Summer
2019
4.8
Homegrown Christmas
2018
6.2
It's Christmas, Eve
2018
6.1
Final Vision
2017
6.9
My Favorite Wedding
2017
6.3
Like Cats & Dogs
2017
7.1
Hailey Dean Mysteries: Deadly Estate
2017
6.5
Journey Back to Christmas
2016
4.7
Chokeslam
2016
5.1
Beat Bugs
2016
8.0
A Family of Ghosts
2016
5.8
'Tis the Season for Love
2015
5.6
Even Lambs Have Teeth
2015
5.8
A Gift of Miracles
2015
7.5
The Man in the High Castle
2015
5.7
For Better or For Worse
2014
6.4
The Color of Rain
2014
6.0
The Christmas Ornament
2013
NR
Star Trek: The Next Generation - Redemption
2013
7.5
Continuum
2012
8.2
R. L. Stine's The Haunting Hour
2010
5.0
Knights of Bloodsteel
2009
5.9
Storm Seekers
2009
7.2
Barbie in 'A Christmas Carol'
2008
4.4
Sea Beast
2008
5.5
Maternal Obsession
2008
6.7
Tin Man
2007
2.7
Nightmare
2007
5.9
Eight Days to Live
2006
7.3
Cigarette Burns
2005
7.1
Masters of Horror
2005
7.5
Commander in Chief
2005
8.3
Supernatural
2005
5.8
The Collector
2004
5.0
MXP: Most Xtreme Primate
2004
5.0
Stealing Christmas
2003
8.2
Smallville
2001
5.4
Ice Angel
20006.5
A Gift of Love: The Daniel Huffman Story
1999
6.2
Twice in a Lifetime
1999
5.6
Our Guys: Outrage at Glen Ridge
1999
6.1
Zenon: Girl of the 21st Century
1999
7.0
Crossing Fields
1998
6.2
Da Vinci's Inquest
1998
5.4
Final Descent
1997
5.3
2103: The Deadly Wake
1997
8.3
Stargate SG-1
1997
6.7
The Perfect Mother
1997
5.4
Stand Against Fear
1996
7.7
Millennium
1996
5.8
The Limbic Region
1996
5.2
Justice for Annie
1996
5.7
Freefall: Flight 174
19956.0
The Other Mother: A Moment of Truth Movie
1995
7.6
Sliders
1995
4.0
Soft Deceit
1995
5.5
Marker
1995
7.8
Star Trek: Voyager
1995
6.5
Star Trek: Generations
1994
7.8
ER
1994
7.7
One West Waikiki
1994
10.0
In the Heat of the Night: Give Me Your Life
1994
6.7
The Crush
1993
6.0
Without a Kiss Goodbye
1993
8.0
Darkness Before Dawn
1993
7.9
Star Trek: Deep Space Nine
199310.0
The Portrait
1992
5.8
Melrose Place
1992
6.8
Forever Knight
1992
6.1
My Son Johnny
1991
7.1
The Commish
1991
7.6
Eerie, Indiana
19918.0
The Girl From Mars
1991
6.7
Perry Mason: The Case of the Maligned Mobster
1991
8.6
The Challengers
1990
7.0
Alien Nation
1989
5.8
Passion and Paradise
1989
5.0
The Christmas Wife
1988
6.4
War of the Worlds
1988
5.8
A Child's Christmas in Wales
1987
7.3
Friday the 13th: The Series
1987
8.4
Star Trek: The Next Generation
1987
4.9
Blue Monkey
1987
7.1
L.A. Law
1986
7.1
Matlock
1986
7.2
The New Alfred Hitchcock Presents
1985
7.7
MacGyver
1985
7.7
The Twilight Zone
1985
7.5
Murder, She Wrote
1984
3.6
Pajama Tops
1983