
Chelah Horsdal
Acting • Born 1973-06-19
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. The Hostage, for which Horsdal was nominated for Best Actress at the 2011 Leos, co-starred and was produced by Tahmoh Penikett and Aleks Paunovic. Horsdal was nominated for four more Leo Awards for her guest starring turn on Arctic Air (2013), for Hell on Wheels and When Calls the Heart, and for Patterson's Wager.
Filmography
98 credits
The Cabin in the Woods
Movie • 2012
Demo Girl

Elegy
Movie • 2008
Susan Reese

Possession
Movie • 2009
Miranda

Gym Teacher: The Movie
Movie • 2008
Winnie

Rise of the Planet of the Apes
Movie • 2011
Irena - Charles' Nurse

Altitude
Movie • 2010
Mrs. Taylor

Burning Mussolini
Movie • 2009
Cheryll Witherspoon

The Tortured
Movie • 2010
Liane Strader

Pursued
Movie • 2004
Sharon

Prom Pact
Movie • 2023
Mrs. Lansing

Last Stand to Nowhere
Movie • 2019
Wylona Earp

Three Weeks, Three Kids
Movie • 2011
Mandy Norton

Kill for Me
Movie • 2013
Maria Klein

Midnight Stallion
Movie • 2013
Rita Shephard

Hunting Season
Movie • 2013
Nancy

Flirting with Forty
Movie • 2008
Anne

Passengers
Movie • 2008
Janice

Aliens vs Predator: Requiem
Movie • 2007
Darcy

Hollow Man II
Movie • 2006
Blind Secretary

If I Stay
Movie • 2014
Liddy

Past Lies
Movie • 2008
Danielle

Perfect Child
Movie • 2007
Jen

Lying to Be Perfect
Movie • 2010
Nancy

Sole Custody
Movie • 2014
Ann

Dreams in the Witch House
Movie • 2005
Frances Elwood

Helen
Movie • 2009
Kara

Mrs. Miracle
Movie • 2009
Kate Preston

Come Dance at My Wedding
Movie • 2009
Nancy Reed

The Client List
Movie • 2010
Doreen

Paycheck
Movie • 2003
Young Mother

Pretty Little Addict
Movie • 2016
Donna Phillips

Clue: A Movie Mystery Adventure
Movie • 2014
Headmistress Kroger

Patterson's Wager
Movie • 2015
Audrey

Candiland
Movie • 2016
Tess/The Queen

Gord's Brother
Movie • 2015
Amanda

Fallen
Movie • 2006
Lori Corbett

Alien Trespass
Movie • 2009
Betsy's Mother

The Grim Sleeper
Movie • 2014
Livi Vazquez

The Show
Movie • 2017
Elliot's Mom

A Decent Proposal
Movie • 2007
Cynthia Lewis

Crossroads - A Story of Forgiveness
Movie • 2007
Cindy

Boundaries
Movie • 2018
Therapist

X-Men: The Last Stand
Movie • 2006
Minivan Mother

Marley & Me: The Puppy Years
Movie • 2011
Carol Grogan

Noelle
Movie • 2019
Shelley Sussman

Ash
Movie • 2019
Gail Hurst

Spontaneous
Movie • 2020
Denise

It's Christmas, Carol!
Movie • 2012
Tanya

Even Lambs Have Teeth
Movie • 2015
Abby

The Exorcism of Emily Rose
Movie • 2005
Asst. DA #3

The Pink Panther
Movie • 2006
Security Guard

Vice
Movie • 2008
Woman in Elevator

Ashes Fall
Movie • 2007
Joanna

Betwixt
Movie • 2010
Vanessa

When Calls the Heart: The Dance
Movie • 2014
Cat Montgomery

When Calls the Heart: A Telling Silence
Movie • 2014
Cat Montgomery

The Ambassador
Movie
Mrs. Spencer

The Evidence
TV • 2006

The Dead Zone
TV • 2002
Janet Miller

Reunion
TV • 2005

Battlestar Galactica
TV • 2004
Didi Cassidy

Whistler
TV • 2006

Masters of Horror
TV • 2005
Frances Elwood

Andromeda
TV • 2000
Misabo Ahm

Robson Arms
TV • 2005

Criminal Minds
TV • 2005
Heather Woodland

Smallville
TV • 2001
Dr. McCann

Hallmark Hall of Fame
TV • 1951
Cindy

The 100
TV • 2014
Simone Lightbourne

Exes & Ohs
TV • 2007
Lauren Brooks

The Guard
TV • 2008

Level Up
TV • 2012
Barbara

The 4400
TV • 2004
Jeanine

Firefly Lane
TV • 2021
Margie

Hell on Wheels
TV • 2011
Margaret Palmer

Psych
TV • 2006
Beth

Life Unexpected
TV • 2010
Prosecutor

Tru Calling
TV • 2003
Admissions Officer

Motive
TV • 2013
Deana Mitchell

Arrow
TV • 2012
Kate Spencer

Stargate SG-1
TV • 1997
Lt. Catherine Womack

Eureka
TV • 2006
Mary-Beth Curtis

Star Trek: Discovery
TV • 2017
UFP President Laira Rillak

UnREAL
TV • 2015
Louise

Supernatural
TV • 2005
Cute Librarian

Stargate SG-1
TV • 1997
Lt. Womack

Supernatural
TV • 2005
Bobby's Mother

Stargate Atlantis
TV • 2004
Erran

Fairly Legal
TV • 2011
Brooke Keller

The Returned
TV • 2015
Kris

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

The Good Doctor
TV • 2017
Tessa

The Man in the High Castle
TV • 2015
Helen Smith

Emily Owens, M.D.
TV • 2012
Marian Kramden

When Calls the Heart
TV • 2014
Cat Montgomery

Men in Trees
TV • 2006
Pretty Redhead

The Hat Squad
TV • 1992
Young Woman

Bionic Woman
TV • 2007
Suicidal Woman