Katherine McNamara
November 22, 1995 (29 years old) in Kansas City, Missouri, USA
Katherine 'Kat' Grace McNamara (born November 22, 1995) is an American actress. She is known for her roles as Harper Munroe on the MTV comedy series Happyland, and Clary Fray on the Freeform fantasy series Shadowhunters.
Known For
Credits
- 2025 · Coyotes as Kat
- 2025 · High Ground as Cassie Becker
- 2024 · Air Force One Down as Agent Allison Miles
- 2021 · Untitled Horror Movie as Chrissy
- 2021 · Finding You as Taylor Risdale
- 2020 · The Stand as Julie Lawry
- 2019 · Spirit Riding Free: Spirit of Christmas as Sally Jessup (voice)
- 2019 · Batwoman as Mia Smoak
- 2018 · Maze Runner: The Death Cure as Sonya
- 2016 · Indiscretion as Lizzy Simon
- 2016 · Shadowhunters as Clary Fray
- 2015 · Supergirl as Mia Smoak / Blackstar
- 2015 · Maze Runner: The Scorch Trials as Sonya
- 2014 · A Wife's Nightmare as Jackie
- 2014 · Tom Sawyer & Huckleberry Finn as Becky Thatcher
- 2014 · The Flash as Mia Queen / Green Arrow
- 2014 · The Flash as Mia Smoak
- 2013 · The Thundermans as Tara Campbell
- 2013 · The Fosters as Kat
- 2013 · Radio Disney Music Awards as Self
- 2012 · Arrow as Maya / Blackster
- 2012 · Arrow as Mia Smoak
- 2012 · Arrow as Mia Smoak / Blackstar
- 2012 · Transformers: Rescue Bots as Priscilla Pynch (voice)
- 2012 · Touch as Evie Woods
- 2011 · Jessie as Bryn Breitbart
- 2011 · Unforgettable as Young Carrie Wells
- 2011 · Kickin' It as Claire
- 2011 · Workaholics as Haley
- 2010 · R. L. Stine's The Haunting Hour as Jodanna
- 2009 · Drop Dead Diva as Ann Logan
- 2009 · Glee as Bunhead #1
- 2000 · CSI: Crime Scene Investigation as Angela Ward / Tangerine
- 1999 · Law & Order: Special Victims Unit as Jasmine
- Future · The Queen's Jewels as Lala
- Future · Samaritan as Carly
- 2025 · Montana Mavericks as Heather
- 2024 · Jade as Layla
- 2024 · Grave Conversations as Self
- 2024 · True Justice: Family Ties as Casey Barlowe
- 2023 · Fool's Paradise as Terry
- 2022 · Sugar as Chloe
- 2022 · The Adventures of Bunny Bravo as Cat
- 2022 · Dance Dads as Kassie Goodhart
- 2022 · Walker Independence as Abby Walker
- 2022 · One Killer Question as Self
- 2022 · Love, Classified as Taylor Bloom
- 2021 · Trust as Amy
- 2020 · Kappa Kappa Die as Charise
- 2020 · Acting for a Cause as Lydia Bennet
- 2019 · Crisis Aftermath as Self
- 2019 · Assimilate as Hannah
- 2018 · Happy Together as Sara
- 2017 · Charlotte as Mary (segment "Get Off My Porch")
- 2016 · Is That a Gun in Your Pocket? as Sandy Keely
- 2016 · Natural Selection as Paige Thomas
- 2016 · Little Savages as Tiffany
- 2015 · The Grinder as Ginger
- 2015 · R.L. Stine's Monsterville: The Cabinet of Souls as Lilith
- 2015 · Cake Wars as Self - Guest Judge
- 2015 · A Sort of Homecoming as Rosa Conti
- 2014 · Happyland as Harper Munroe
- 2013 · Contest as Sarah O'Malley
- 2012 · Girl vs. Monster as Myra
- 2012 · Last Ounce of Courage as Homeless Lady at Mission
- 2011 · New Year's Eve as Lily Bowman
- 2011 · Sam Steele and the Crystal Chalice as Emma Marsh
- 2011 · Last Will as Wedding Guest (uncredited)
- 2011 · Sam Steele and the Junior Detective Agency as Emma Marsh
- Future · And Love Knocked as Emily
- 2010 · Get Off My Porch as Mary
- 2008 · Matchmaker Mary as Mary Carver