Alexandra Castillo
Acting • Born 1971-06-14
Biography
Alexandra Castillo (June 14, 1971, in Santiago, Chile) is a Chilean-Canadian actress and dancer. She began her career with guest appearances in series such as Dead Man’s Gun (1999) and Seven Days (1999). In 2000, she had a supporting role in The 6th Day. Castillo has appeared in over 50 television series, including Missing (2003–2006), Degrassi: The Next Generation (2001–2015), Heartland (since 2007), Fringe (2008–2013), Warehouse 13 (2009–2014), Rookie Blue (2010–2015), Saving Hope (2012–2017), Designated Survivor (2016–2019), The Handmaid’s Tale (since 2017), and The Boys (since 2019). Castillo also had leading roles in Guidestones (2012–2014), Lucky 7 (2013), and Mary Kills People (2017–2018). In film, she starred in Traitor (2008), 2012 (2009), and Miss Sloane (2016). Additionally, she appeared in several TV movies, including The Miracle of the 17th Green (1999), Plague City: SARS in Toronto (2005), and Taken in Broad Daylight (2009).
Filmography
50 credits
Dreams
Movie • 2019
Lisa
The 6th Day
Movie • 2000
Reporter (as Álex Castillo)
Champions
Movie • 2023
Judge Mary Menendez
Eye of the Beast
Movie • 2007
Katrina Tomas
Pasión Frente al Mar II
Movie • 2002
Sharp Corner
Movie • 2025
Tamara Jones-Reed
Taken in Broad Daylight
Movie • 2009
Agent Reynolds
2012
Movie • 2009
Paris Reporter
Traitor
Movie • 2008
Dark Haired Woman
Miss Sloane
Movie • 2016
Pru Walsh
Plague City: SARS in Toronto
Movie • 2005
Aline
Believe Me: The Abduction of Lisa McVey
Movie • 2018
Det. Castle (as Alex Castillo)
An Arthur Thanksgiving
Movie • 2020
Shania (voice)
Bark Ranger
Movie • 2015
Sharon Keller
Head Over Heels
Movie • 2024
Delaney Diaz
The Girlfriend Experience
TV • 2016
Jacqueline
The Handmaid's Tale
TV • 2017
Dawn Mathis
Rabbit Hole
TV • 2023
Olivia Bonen
Grand Army
TV • 2020
Ms. Lisa Gonzalez
DC's Legends of Tomorrow
TV • 2016
Gloria Cruz
Remedy
TV • 2014
Mrs. Murdoch
Warehouse 13
TV • 2009
Lisa
Lucky 7
TV • 2013
Bianca Clemente
Nurses
TV • 2020
Mrs. Grant
Mary Kills People
TV • 2017
Louise Malick
The Firm
TV • 2012
USADA Mary Connor
Damien
TV • 2016
Arlene (as Alex Castillo)
Gen V
TV • 2023
Vanessa
Incorporated
TV • 2016
Susan
Orphan Black: Echoes
TV • 2024
Neva Lee
The Boys
TV • 2019
Vanessa
Nesting
TV • 2023
Leia
Private Eyes
TV • 2016
Maxine DeMuzio
The Expanse
TV • 2015
Captain Espinoza
Heartland
TV • 2007
Dr. Kelsey Burton
Mutant X
TV • 2001
Gina
Rookie Blue
TV • 2010
Detective Inez Capello
Fringe
TV • 2008
Dr. Alexandra Castro
The Listener
TV • 2009
Detective Patty Sinclair
Creeped Out
TV • 2017
Claire Whitaker
Against the Wall
TV • 2011
Elizabeth Northcutt
Kevin Hill
TV • 2004
Mariel Arden (as Alex Castillo)
This Is Wonderland
TV • 2004
Larissa Munoz (as Alex Castillo)
A Teacher
TV • 2020
Principal Rivas
The Dead Zone
TV • 2002
Helena Avila
Doc
TV • 2025
Simone Canto
FUBAR
TV • 2023
Officer Martinez
UNTAMED
TV • 2025
Lana
11.22.63
TV • 2016
Mayor
IT: Welcome to Derry
TV • 2025
Illiana