
Chelah Horsdal
Known for Acting · 99 credits
- Born
- 1973-06-19 (age 52)
- Place of birth
- Vancouver Island, British Columbia, Canada
- Also known as
- Chelah Horsdale
Biography
Chelah Horsdal is a Canadian actress. She is known for her regular roles in the television series Hell on Wheels, When Calls the Heart, and The Man in the High Castle, recurring roles on Stargate SG-1, Level Up, Arrow, and Star Trek: Discovery, and for her roles in the films Aliens vs. Predator: Requiem and Rise of the Planet of the Apes. Horsdal was born in Vancouver, British Columbia. She says she "was born to hippie parents while surrounded by friends and family on the 'farm' Headacres."
She is the daughter of mother Lindsay and folksinger father Valdy. She grew up with her mother in Kitsilano and attended Bayview Elementary followed by Lord Byng Secondary. She began modelling in locally shot TV shows and commercials at 18, and then lived in the Caribbean for a year.
Horsdal began her acting career in 2002. She has since appeared in more than 75 commercials as well as in films and on television. She has played lead and supporting roles on Hell on Wheels, The Man In the High Castle, When Calls the Heart, Candiland, Patterson's Wager, Three Weeks, Three Kids, On Strike For Christmas, Marley & Me: The Puppy Years, and Lifetime's The Client List. She had lead roles in Lying To Be Perfect and Mrs. Miracle.
Additional credits include leads on the feature Burning Mussolini, Nickelodeon's Gym Teacher: The Movie, co-starring Christopher Meloni and Amy Sedaris, Flirting with Forty with Heather Locklear and the FOX TV pilot The Virgin of Akron, Ohio. Supporting leads include Aliens vs. Predator: Requiem for 20th Century Fox and Possession alongside Sarah Michelle Gellar, as well as Elegy with Ben Kingsley and Penélope Cruz and Rise of the Planet of the Apes with John Lithgow and James Franco.
Her performances in the short films Dark Room (2006) and The Hostage (2010) both earned Leo nominations for Best Performance. Recurring roles include Battlestar Galactica, Exes & Ohs, The L Word, Stargate: SG1, Saved, DaVinci's Inquest, Whistler, Blackstone, Clue and Cartoon Network's Level Up.
Known For
TV Shows (41)

Off Campus
2026
as Carrie Wells

Supernatural
2005
as Cute Librarian / Bobby's Mother

Criminal Minds
2005
as Heather Woodland

Smallville
2001
as Dr. McCann

Stargate SG-1
1997
as Lt. Catherine Womack / Lt. Womack

The Good Doctor
2017
as Tessa

Arrow
2012
as Kate Spencer

Psych
2006
as Beth

The 100
2014
as Simone Lightbourne

Stargate Atlantis
2004
as Erran

The Man in the High Castle
2015
as Helen Smith

Battlestar Galactica
2004
as Didi Cassidy

Star Trek: Discovery
2017
as UFP President Laira Rillak

When Calls the Heart
2014
as Cat Montgomery

Andromeda
2000
as Misabo Ahm

Eureka
2006
as Mary-Beth Curtis

The Dead Zone
2002
as Janet Miller

Hell on Wheels
2011
as Margaret Palmer

R. L. Stine's The Haunting Hour
2010
as Chris' Mom

The 4400
2004
as Jeanine

Motive
2013
as Deana Mitchell

Masters of Horror
2005
as Frances Elwood

Sheriff Country
2025
as Judge Merry MacRae

Tru Calling
2003
as Admissions Officer

UnREAL
2015
as Louise

Firefly Lane
2021
as Margie

Men in Trees
2006
as Pretty Redhead

Life Unexpected
2010
as Prosecutor

Robson Arms
2005

Fairly Legal
2011
as Brooke Keller

Emily Owens, M.D.
2012
as Marian Kramden

The Returned
2015
as Kris

The Guard
2008

Whistler
2006

Bionic Woman
2007
as Suicidal Woman

Level Up
2012
as Barbara

Hallmark Hall of Fame
1951
as Cindy

The Hat Squad
1992
as Young Woman

Reunion
2005

The Evidence
2006

Exes & Ohs
2007
as Lauren Brooks
Movies (58)

Rise of the Planet of the Apes
2011
as Irena - Charles' Nurse

Aliens vs Predator: Requiem
2007
as Darcy

The Cabin in the Woods
2012
as Demo Girl

The Exorcism of Emily Rose
2005
as Asst. DA #3

Paycheck
2003
as Young Mother

The Pink Panther
2006
as Security Guard

Spontaneous
2020
as Denise

If I Stay
2014
as Liddy

Noelle
2019
as Shelley Sussman

Elegy
2008
as Susan Reese

Passengers
2008
as Janice

Hollow Man II
2006
as Blind Secretary

Even Lambs Have Teeth
2015
as Abby

The Client List
2010
as Doreen

Fallen
2006
as Lori Corbett

Prom Pact
2023
as Mrs. Lansing

Altitude
2010
as Mrs. Taylor

The Show
2017
as Elliot's Mom

Flirting with Forty
2008
as Anne

Helen
2009
as Kara

Midnight Stallion
2013
as Rita Shephard

Candiland
2016
as Tess/The Queen

Hunting Season
2013
as Nancy

Burning Mussolini
2009
as Cheryll Witherspoon

Marley & Me: The Puppy Years
2011
as Carol Grogan

Boundaries
2018
as Therapist

Vice
2008
as Woman in Elevator

The Tortured
2010
as Liane Strader

Possession
2009
as Miranda

Perfect Child
2007
as Jen

Lying to Be Perfect
2010
as Nancy

Alien Trespass
2009
as Betsy's Mother

Crossroads - A Story of Forgiveness
2007
as Cindy

The Grim Sleeper
2014
as Livi Vazquez

Mrs. Miracle
2009
as Kate Preston

Pursued
2004
as Sharon

Betwixt
2010
as Vanessa

Kill for Me
2013
as Maria Klein

Past Lies
2008
as Danielle

Sole Custody
2014
as Ann

Come Dance at My Wedding
2009
as Nancy Reed

Never Use Alone
as Ramona

Ashes Fall
2007
as Joanna

Dreams in the Witch House
2005
as Frances Elwood

Ash
2019
as Gail Hurst

X-Men: The Last Stand
2006
as Minivan Mother

Gym Teacher: The Movie
2008
as Winnie

Pretty Little Addict
2016
as Donna Phillips

It's Christmas, Carol!
2012
as Tanya

Clue: A Movie Mystery Adventure
2014
as Headmistress Kroger

Three Weeks, Three Kids
2011
as Mandy Norton

Last Stand to Nowhere
2019
as Wylona Earp

When Calls the Heart: The Dance
2014
as Cat Montgomery

A Decent Proposal
2007
as Cynthia Lewis

When Calls the Heart: A Telling Silence
2014
as Cat Montgomery
Patterson's Wager
2015
as Audrey

Gord's Brother
2015
as Amanda
The Ambassador
as Mrs. Spencer
About Chelah Horsdal
Chelah Horsdal is a Canadian actress. She is known for her regular roles in the television series Hell on Wheels, When Calls the Heart, and The Man in the High Castle, recurring roles on Stargate SG-1, Level Up, Arrow, and Star Trek: Discovery, and for her roles in the films Aliens vs. Predator: Requiem and Rise of the Planet of the Apes. Horsdal was born in Vancouver, British Columbia. She says she "was born to hippie parents while surrounded by friends and family on the 'farm' Headacres." She is the daughter of mother Lindsay and folksinger… With 99 credits spanning from 1951 to 2026, Chelah Horsdal has appeared in 58 films and 41 TV shows.
Fans searching for Chelah Horsdal movies, Chelah Horsdal filmography, or the latest projects starring Chelah Horsdal can stream many of these titles on CineFlixo, free and in HD, with no subscription required.
Most Popular Chelah Horsdal Movies
- Rise of the Planet of the Apes (2011) — as Irena - Charles' Nurse
- Aliens vs Predator: Requiem (2007) — as Darcy
- The Cabin in the Woods (2012) — as Demo Girl
- The Exorcism of Emily Rose (2005) — as Asst. DA #3
- Paycheck (2003) — as Young Mother
Where to Watch Chelah Horsdal Films
Most Chelah Horsdal movies and series are available to stream on CineFlixo in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Chelah Horsdal, check our movies catalogue and browse page.