Chelah Horsdal
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.
Known For
All Movies (58)
- Prom Pact2023 · as Mrs. Lansing
- Spontaneous2020 · as Denise
- Noelle2019 · as Shelley Sussman
- Ash2019 · as Gail Hurst
- Last Stand to Nowhere2019 · as Wylona Earp
- Boundaries2018 · as Therapist
- The Show2017 · as Elliot's Mom
- Pretty Little Addict2016 · as Donna Phillips
- Candiland2016 · as Tess/The Queen
- Even Lambs Have Teeth2015 · as Abby
- Patterson's Wager2015 · as Audrey
- Gord's Brother2015 · as Amanda
- When Calls the Heart: The Dance2014 · as Cat Montgomery
- When Calls the Heart: A Telling Silence2014 · as Cat Montgomery
- If I Stay2014 · as Liddy
- Clue: A Movie Mystery Adventure2014 · as Headmistress Kroger
- The Grim Sleeper2014 · as Livi Vazquez
- Sole Custody2014 · as Ann
- Hunting Season2013 · as Nancy
- Midnight Stallion2013 · as Rita Shephard
- Kill for Me2013 · as Maria Klein
- It's Christmas, Carol!2012 · as Tanya
- The Cabin in the Woods2012 · as Demo Girl
- Rise of the Planet of the Apes2011 · as Irena - Charles' Nurse
- Marley & Me: The Puppy Years2011 · as Carol Grogan
- Three Weeks, Three Kids2011 · as Mandy Norton
- Altitude2010 · as Mrs. Taylor
- The Client List2010 · as Doreen
- The Tortured2010 · as Liane Strader
- Lying to Be Perfect2010 · as Nancy
- Betwixt2010 · as Vanessa
- Mrs. Miracle2009 · as Kate Preston
- Helen2009 · as Kara
- Possession2009 · as Miranda
- Come Dance at My Wedding2009 · as Nancy Reed
- Alien Trespass2009 · as Betsy's Mother
- Burning Mussolini2009 · as Cheryll Witherspoon
- Flirting with Forty2008 · as Anne
- Passengers2008 · as Janice
- Gym Teacher: The Movie2008 · as Winnie
- Elegy2008 · as Susan Reese
- Vice2008 · as Woman in Elevator
- Past Lies2008 · as Danielle
- Aliens vs Predator: Requiem2007 · as Darcy
- Perfect Child2007 · as Jen
- Crossroads - A Story of Forgiveness2007 · as Cindy
- Ashes Fall2007 · as Joanna
- A Decent Proposal2007 · as Cynthia Lewis
- Fallen2006 · as Lori Corbett
- X-Men: The Last Stand2006 · as Minivan Mother
- Hollow Man II2006 · as Blind Secretary
- The Pink Panther2006 · as Security Guard
- Dreams in the Witch House2005 · as Frances Elwood
- The Exorcism of Emily Rose2005 · as Asst. DA #3
- Pursued2004 · as Sharon
- Paycheck2003 · as Young Mother
- The Ambassador— · as Mrs. Spencer
- Never Use Alone— · as Ramona
All TV Shows (43)
- Off Campus2026 · as Carrie Wells
- Sheriff Country2025 · as Judge Merry MacRae
- Firefly Lane2021 · as Margie
- The Good Doctor2017 · as Tessa
- Star Trek: Discovery2017 · as UFP President Laira Rillak
- UnREAL2015 · as Louise
- The Returned2015 · as Kris
- The Man in the High Castle2015 · as Helen Smith
- The 1002014 · as Simone Lightbourne
- When Calls the Heart2014 · as Cat Montgomery
- Motive2013 · as Deana Mitchell
- Emily Owens, M.D.2012 · as Marian Kramden
- Arrow2012 · as Kate Spencer
- Level Up2012 · as Barbara
- Hell on Wheels2011 · as Margaret Palmer
- Fairly Legal2011 · as Brooke Keller
- R. L. Stine's The Haunting Hour2010 · as Chris' Mom
- Life Unexpected2010 · as Prosecutor
- The Guard2008
- Exes & Ohs2007 · as Lauren Brooks
- Bionic Woman2007 · as Suicidal Woman
- Men in Trees2006 · as Pretty Redhead
- Eureka2006 · as Mary-Beth Curtis
- Psych2006 · as Beth
- Whistler2006
- The Evidence2006
- Masters of Horror2005 · as Frances Elwood
- Criminal Minds2005 · as Heather Woodland
- Supernatural2005 · as Cute Librarian
- Supernatural2005 · as Bobby's Mother
- Reunion2005
- Robson Arms2005
- Battlestar Galactica2004 · as Didi Cassidy
- Stargate Atlantis2004 · as Erran
- The 44002004 · as Jeanine
- Tru Calling2003 · as Admissions Officer
- The Dead Zone2002 · as Janet Miller
- Smallville2001 · as Dr. McCann
- Andromeda2000 · as Misabo Ahm
- Stargate SG-11997 · as Lt. Catherine Womack
- Stargate SG-11997 · as Lt. Womack
- The Hat Squad1992 · as Young Woman
- Hallmark Hall of Fame1951 · as Cindy





