Acting
Gwynyth Walsh
Born Nov 7, 1958 · 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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Acting
Sins of an Amish Husband
2026
Thriller · TV Movie
The Love Heist
2026
Romance
A Royal Montana Christmas
2025
Romance · TV Movie · Comedy
Holidazed
2024
Comedy · Drama
The Secret Ingredient
2020
Romance · TV Movie
Miracle in East Texas
2020
Drama
Virgin River
2019
Drama
Black Summer
2019
Sci-Fi & Fantasy · Drama · Action & Adventure
Homegrown Christmas
2018
Drama · TV Movie · Romance
It's Christmas, Eve
2018
Romance · Drama · TV Movie
Final Vision
2017
Crime · TV Movie
My Favorite Wedding
2017
Comedy · Romance · TV Movie
Like Cats & Dogs
2017
Comedy · TV Movie · Romance
Hailey Dean Mysteries: Deadly Estate
2017
Mystery · TV Movie
Journey Back to Christmas
2016
Drama · Family · TV Movie
Chokeslam
2016
Comedy
Beat Bugs
2016
Animation · Family
A Family of Ghosts
2016
Comedy · Horror · Romance
'Tis the Season for Love
2015
Romance · TV Movie
Even Lambs Have Teeth
2015
Thriller · Horror
A Gift of Miracles
2015
Drama · Romance · TV Movie
The Man in the High Castle
2015
Sci-Fi & Fantasy · Drama
For Better or For Worse
2014
Romance · Family · Comedy
The Color of Rain
2014
TV Movie · Drama
The Christmas Ornament
2013
Romance · TV Movie
Star Trek: The Next Generation - Redemption
2013
Science Fiction · TV Movie
Continuum
2012
Sci-Fi & Fantasy · Action & Adventure · Drama
R. L. Stine's The Haunting Hour
2010
Family · Drama
Knights of Bloodsteel
2009
Sci-Fi & Fantasy · Action & Adventure · Drama
Storm Seekers
2009
Action · Thriller · TV Movie
Barbie in 'A Christmas Carol'
2008
Animation · Family
Sea Beast
2008
Horror · Science Fiction · TV Movie
Maternal Obsession
2008
Drama · Mystery · Thriller
Tin Man
2007
Action & Adventure · Sci-Fi & Fantasy
Nightmare
2007
Horror · Mystery
Eight Days to Live
2006
TV Movie · Drama
Cigarette Burns
2005
Horror · TV Movie
Masters of Horror
2005
Drama · Mystery · Crime
Commander in Chief
2005
Drama
Supernatural
2005
Drama · Mystery · Sci-Fi & Fantasy
The Collector
2004
Drama · Sci-Fi & Fantasy
MXP: Most Xtreme Primate
2004
Comedy
Stealing Christmas
2003
Comedy · Family · TV Movie
Smallville
2001
Sci-Fi & Fantasy · Action & Adventure · Drama
Ice Angel
2000
Comedy · Drama · Fantasy
Twice in a Lifetime
1999
Drama · Sci-Fi & Fantasy · Mystery
Our Guys: Outrage at Glen Ridge
1999
Drama · TV Movie
Zenon: Girl of the 21st Century
1999
Family · Adventure · Comedy
Crossing Fields
1998
Da Vinci's Inquest
1998
Crime · Drama
Final Descent
1997
Thriller · Drama · TV Movie
2103: The Deadly Wake
1997
Science Fiction
Stargate SG-1
1997
Sci-Fi & Fantasy · Action & Adventure
The Perfect Mother
1997
Drama · TV Movie
Stand Against Fear
1996
Drama
Millennium
1996
Crime · Drama · Mystery
The Limbic Region
1996
Action · Thriller · Crime
Justice for Annie
1996
Drama · Thriller · TV Movie
Freefall: Flight 174
1995
Drama · TV Movie
Sliders
1995
Action & Adventure · Sci-Fi & Fantasy
Soft Deceit
1995
Action · Thriller
Marker
1995
Drama
Star Trek: Voyager
1995
Sci-Fi & Fantasy · Drama · Action & Adventure
Star Trek: Generations
1994
Science Fiction · Action · Adventure
ER
1994
Drama
One West Waikiki
1994
Drama · Crime
In the Heat of the Night: Give Me Your Life
1994
Crime · Drama
The Crush
1993
Thriller · Drama
Without a Kiss Goodbye
1993
TV Movie · Crime · Drama
Darkness Before Dawn
1993
Drama · TV Movie
Star Trek: Deep Space Nine
1993
Sci-Fi & Fantasy · Action & Adventure · Drama
Melrose Place
1992
Drama · Soap
Forever Knight
1992
Drama · Mystery · Sci-Fi & Fantasy
My Son Johnny
1991
Drama
The Commish
1991
Drama · Comedy
Eerie, Indiana
1991
Mystery · Sci-Fi & Fantasy · Comedy
Perry Mason: The Case of the Maligned Mobster
1991
Crime · Thriller · TV Movie
The Challengers
1990
Drama · Family · TV Movie
Alien Nation
1989
Sci-Fi & Fantasy · Action & Adventure · Drama
Passion and Paradise
1989
Mystery · TV Movie
The Christmas Wife
1988
Drama · Romance · TV Movie
War of the Worlds
1988
Drama · Action & Adventure
A Child's Christmas in Wales
1987
Drama · Family · TV Movie
Friday the 13th: The Series
1987
Mystery · Sci-Fi & Fantasy · Drama
Star Trek: The Next Generation
1987
Sci-Fi & Fantasy · Action & Adventure · Drama
Blue Monkey
1987
Horror · Science Fiction
Hot Shots
1986
Crime · Drama
L.A. Law
1986
Drama · War & Politics
Matlock
1986
Drama · Crime
The New Alfred Hitchcock Presents
1985
Drama · Mystery · Crime
MacGyver
1985
Drama · Action & Adventure · Crime
The Twilight Zone
1985
Sci-Fi & Fantasy · Drama · Mystery
Murder, She Wrote
1984
Mystery · Crime · Drama
Pajama Tops
1983