Karen Holness

Karen Holness

Known for
Acting
Born
March 15, 1977 (age 49)
Birthplace
London, Ontario, Canada

Biography

Karen Holness (born March 15, 1977, in London, Ontario, Canada) is a Canadian actress, dancer, and singer, the sister of singer Deborah Cox and singer/host Nicole Holness. She attended Performing Arts High School in Toronto before studying at the American Academy of Dramatic Arts in New York, and is a co-founding member of the Beacon Theatre Company. She is based in Vancouver and is married with one child. On stage, Holness has performed in Rent, Joseph and the Amazing Technicolor Dreamcoat, Crazy for You, and Dreamgirls (as Deena Jones). Her most notable film credits include a featured dancer in Chicago (2002), Blues Brothers 2000 (1998), Always Be My Maybe (2019, as Kathy), The Art of Racing in the Rain (2019), and Torn: Dark Bullets (2020, as Imani Bell, for which she won the Best Actress Award at the Salt House Creative International Film Festival). On television she is best known as Blythe Ann Workman in The 100 (2019–2020, seasons 6–7), Ms. Diona in Make It Pop (2015–2016), Liz McKendra in Cashing In (2009–2014), with additional credits in Superman & Lois (2021), Firefly Lane (2022), A Million Little Things (2020), Lucifer (2016), Travelers (2016), Riverdale (2017), Once Upon a Time (2014), and Psych (2014). Beyond acting, she performs as a jazz singer with her bands Jazz Baby and Boogie Fever, the latter of which has played internationally at the Jamaican Jazz and Blues International Festival in Montego Bay.

Known For

Filmography

2026
An Angel in My Stocking

An Angel in My Stocking

Movie · as Sylvie Sykes

2025
FIVE poster

FIVE

Movie · as Dr. Crown

2025
A Royal Montana Christmas poster

A Royal Montana Christmas

Movie · as Jennifer Townsend

2025
The 13th Wife: Escaping Polygamy poster

The 13th Wife: Escaping Polygamy

TV · as Receptionist · 1 ep

2024
Confessions of a Cam Girl poster

Confessions of a Cam Girl

Movie · as Principal Bonville

2024
Woman of the Hour poster

Woman of the Hour

Movie · as Gretchen

2024
Confessions of a Christmas Letter poster

Confessions of a Christmas Letter

Movie · as Ana

2024
Sight Unseen poster

Sight Unseen

TV · as Dionne Okeke · 1 ep

2023
A Christmas Blessing poster

A Christmas Blessing

Movie · as Donna Peters

2023
Christmas of Yes poster

Christmas of Yes

Movie · as Winnie

2022
Phantom Pups poster

Phantom Pups

TV · as Jane Maples · 10 eps

2022
Billy the Kid poster

Billy the Kid

TV · as Josephine Killeen · 1 ep

2021
The Christmas Promise poster

The Christmas Promise

Movie · as Susan

2021
Secrets of a Gold Digger Killer poster

Secrets of a Gold Digger Killer

Movie · as Camryn Ross

2021
The 27-Hour Day poster

The 27-Hour Day

Movie · as Diane

2021
A Cinderella Story: Starstruck poster

A Cinderella Story: Starstruck

Movie · as Bernie

2021
A Whirlwind Wedding poster

A Whirlwind Wedding

Movie · as Marina

2021
Superman & Lois poster

Superman & Lois

TV · as Judge Tara Reagan · 2 eps

2021
Firefly Lane poster

Firefly Lane

TV · as Vivian · 1 ep

2020
Torn: Dark Bullets poster

Torn: Dark Bullets

Movie · as Imani Bell

2020
Love Under the Olive Tree poster

Love Under the Olive Tree

Movie · as Mayor Evans

2020
Picture Perfect Mysteries: Dead Over Diamonds poster

Picture Perfect Mysteries: Dead Over Diamonds

Movie · as Camille Addison

2019
Benchwarmers 2: Breaking Balls poster

Benchwarmers 2: Breaking Balls

Movie · as Iris Fletcher

2019
Always Be My Maybe poster

Always Be My Maybe

Movie · as Kathy

2019
Ruby Herring Mysteries: Silent Witness poster

Ruby Herring Mysteries: Silent Witness

Movie · as Angela Bircham

2019
Chronicle Mysteries: Recovered poster

Chronicle Mysteries: Recovered

Movie · as Katie Wyer

2019
Chronicle Mysteries: The Wrong Man poster

Chronicle Mysteries: The Wrong Man

Movie · as Katie Wyer

2019
The Art of Racing in the Rain poster

The Art of Racing in the Rain

Movie · as Vet

2019
Chronicle Mysteries: The Deep End poster

Chronicle Mysteries: The Deep End

Movie · as Katie Wyer

2019
Christmas Town poster

Christmas Town

Movie · as Principal

2019
Christmas at the Plaza poster

Christmas at the Plaza

Movie · as Cassidy

2019
My Mom's Letter from Heaven poster

My Mom's Letter from Heaven

Movie · as Maggie

2019
Made for You with Love poster

Made for You with Love

Movie · as Rene

2019
Ruby Herring Mysteries: Her Last Breath poster

Ruby Herring Mysteries: Her Last Breath

Movie · as Angela P. Bircham

2018
Secret Millionaire poster

Secret Millionaire

Movie · as Antonia

2018
Truly, Madly, Sweetly poster

Truly, Madly, Sweetly

Movie · as Sam

2018
A Twist of Christmas poster

A Twist of Christmas

Movie · as Cheryl

2018
Christmas on Holly Lane poster

Christmas on Holly Lane

Movie · as Riley

2018
A Million Little Things poster

A Million Little Things

TV · as Cindi · 1 ep

2017
Garage Sale Mystery: The Art of Murder poster

Garage Sale Mystery: The Art of Murder

Movie · as Caroline

2017
Framed for Murder: A Fixer Upper Mystery poster

Framed for Murder: A Fixer Upper Mystery

Movie · as Carol

2017
Signed, Sealed, Delivered: Higher Ground poster

Signed, Sealed, Delivered: Higher Ground

Movie · as Hattie

2017
Campfire Kiss poster

Campfire Kiss

Movie · as Julie

2017
Murder, She Baked: Just Desserts poster

Murder, She Baked: Just Desserts

Movie · as Dee

2017
Woman on the Run poster

Woman on the Run

Movie · as Detective Krantz

2017
The Christmas Train poster

The Christmas Train

Movie · as Misty

2017
Finding Santa poster

Finding Santa

Movie · as Leslie

2017
A Rose for Christmas poster

A Rose for Christmas

Movie · as Ashley

2017
Bigger Fatter Liar poster

Bigger Fatter Liar

Movie · as Miss Walker

2017
Riverdale poster

Riverdale

TV · as Mrs. Logan · 1 ep

2017
Date My Dad poster

Date My Dad

TV · as Dr. Jackie Cooper · 1 ep

2016
All Yours poster

All Yours

Movie · as Winnie

2016
The Convenient Groom poster

The Convenient Groom

Movie · as Pam

2016
Mostly Ghostly 3: One Night in Doom House poster

Mostly Ghostly 3: One Night in Doom House

Movie · as Beverly

2016
Stranger in the House poster

Stranger in the House

Movie · as Chantal

2016
Who Killed My Husband poster

Who Killed My Husband

Movie · as Dr. Lara Percy

2016
Every Christmas Has a Story poster

Every Christmas Has a Story

Movie · as Wendy

2016
Travelers poster

Travelers

TV · as Samantha Burns · 1 ep

2016
Lucifer poster

Lucifer

TV · as Sidney Loomis · 1 ep

2015
One Crazy Cruise poster

One Crazy Cruise

Movie · as Mom

2015
Santa's Little Helper poster

Santa's Little Helper

Movie · as Miriam

2015
Make It Pop poster

Make It Pop

TV · as Ms. Diona · 1 ep

2014
Recipe for Love poster

Recipe for Love

Movie · as Denise

2014
Wedding Planner Mystery poster

Wedding Planner Mystery

Movie · as Lily

2014
The Tree That Saved Christmas poster

The Tree That Saved Christmas

Movie · as Tara

2014
Til Death Do Us Part poster

Til Death Do Us Part

Movie · as Darlene

2014
Corner Gas: The Movie poster

Corner Gas: The Movie

Movie · as Tina Fuller

2014
The 100 poster

The 100

TV · as Blythe Ann · 3 eps

2012
Finding Mrs. Claus poster

Finding Mrs. Claus

Movie · as Hotel Clerk

2012
Abducted: The Carlina White Story poster

Abducted: The Carlina White Story

Movie · as New York Reporter

2012
Arrow poster

Arrow

TV · as Untouchable #1, Jana Washington · 1 ep

2012
Level Up poster

Level Up

TV · as Glamazon Queen · 1 ep

2011
The Hunt for the I-5 Killer poster

The Hunt for the I-5 Killer

Movie · as Night Manager

2011
Donovan's Echo poster

Donovan's Echo

Movie · as Jasmine Matheson

2011
Once Upon a Time poster

Once Upon a Time

TV · as Witch of the North · 1 ep

2010
R. L. Stine's The Haunting Hour poster

R. L. Stine's The Haunting Hour

TV · as Mom · 1 ep

2010
Tower Prep poster

Tower Prep

TV · as Art · 1 ep

2009
Dr. Dolittle: Million Dollar Mutts poster

Dr. Dolittle: Million Dollar Mutts

Movie · as Lisa Dolittle

2009
Trust poster

Trust

Movie · as Jenna

2009
Cashing In poster

Cashing In

TV · as Liz McKendra · 26 eps

2009
The Listener poster

The Listener

TV · as Valla Florian · 1 ep

2008
Tortured poster

Tortured

Movie · as Gloria Green

2008
Dr. Dolittle: Tail to the Chief poster

Dr. Dolittle: Tail to the Chief

Movie · as Lisa Dolittle

2008
jPod poster

jPod

TV · as Gordina · 3 eps

2008
Fringe poster

Fringe

TV · as Diane Broyles · 4 eps

2007
Twitches Too poster

Twitches Too

Movie · as Emily Barnes

2007
Destination: Infestation poster

Destination: Infestation

Movie · as Kayla Johnson

2006
Air Buddies poster

Air Buddies

Movie · as Wilma

2006
Psych poster

Psych

TV · as Lillian · 1 ep

2005
Twitches poster

Twitches

Movie · as Emily Barnes

2003
Riverworld poster

Riverworld

Movie · as Mali

2003
Jake 2.0 poster

Jake 2.0

TV · as Jennifer Brandt · 1 ep

2002
Chicago poster

Chicago

Movie · as Female Dancer

2002
Dead in a Heartbeat poster

Dead in a Heartbeat

Movie · as Administrative Nurse

2002
The Twilight Zone poster

The Twilight Zone

TV · as Veejay · 1 ep

2002
The Dead Zone poster

The Dead Zone

TV · as Officer Kohlan · 1 ep

2001
Smallville poster

Smallville

TV · as Bishop, Reporter · 1 ep

2001
Mutant X poster

Mutant X

TV · as Sophia Taylor · 1 ep

2000
Rated X poster

Rated X

Movie · as Lady T

2000
Special Delivery poster

Special Delivery

Movie · as Karen

2000
Out of Time poster

Out of Time

Movie · as Molly

2000
The Ultimate Christmas Present poster

The Ultimate Christmas Present

Movie · as National Weather Person

2000
Best Actress poster

Best Actress

Movie · as Jennifer

2000
2gether: The Series poster

2gether: The Series

TV · as Emeee · 1 ep

1999
Atomic Train poster

Atomic Train

TV · as Jane Randall · 2 eps

1998
Blues Brothers 2000 poster

Blues Brothers 2000

Movie · as Dancer

1998
First Wave poster

First Wave

TV · as Rachel Cates · 1 ep

1997
Earth: Final Conflict poster

Earth: Final Conflict

TV · as Newscaster · 1 ep