Portrait of Katherine McNamara

Katherine McNamara

Bio: 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
Born: Wed, Nov 22 1995
Birthplace: Kansas City, Missouri, USA
Katherine McNamara is 29 years old
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Acting Roles
Crew Roles

Movies (Acting Roles)

Sorted by Release Date
Poster of High Ground
High Ground
Katherine McNamara will be 29 in High Ground as 'Cassie Becker'.
Movie Released: Mon, Mar 17 2025
Poster of Jade
Jade
Katherine McNamara was 28 in Jade as 'Layla'.
Movie Released: Sun, May 05 2024
Poster of Air Force One Down
Air Force One Down
Katherine McNamara was 28 in Air Force One Down as 'Agent Allison Miles'.
Movie Released: Fri, Feb 09 2024
Poster of True Justice: Family Ties
True Justice: Family Ties
Katherine McNamara was 28 in True Justice: Family Ties as 'Casey Barlowe'.
Movie Released: Fri, Jan 12 2024
Poster of Fool's Paradise
Fool's Paradise
Katherine McNamara was 27 in Fool's Paradise as 'Terry'.
Movie Released: Fri, May 12 2023
Poster of Sugar
Sugar
Katherine McNamara was 26 in Sugar as 'Chloe'.
Movie Released: Fri, Nov 18 2022
Poster of Dance Dads
Dance Dads
Katherine McNamara was 26 in Dance Dads as 'Kassie Goodhart'.
Movie Released: Sat, Oct 29 2022
Poster of Love, Classified
Love, Classified
Katherine McNamara was 26 in Love, Classified as 'Taylor Bloom'.
Movie Released: Sat, Apr 16 2022
Poster of Untitled Horror Movie
Untitled Horror Movie
Katherine McNamara was 25 in Untitled Horror Movie as 'Chrissy'.
Movie Released: Sat, Jun 12 2021
Poster of Finding You
Finding You
Katherine McNamara was 25 in Finding You as 'Taylor Risdale'.
Movie Released: Thu, May 13 2021
Poster of Trust
Trust
Katherine McNamara was 25 in Trust as 'Amy'.
Movie Released: Fri, Mar 12 2021
Poster of Kappa Kappa Die
Kappa Kappa Die
Katherine McNamara was 24 in Kappa Kappa Die as 'Charise'.
Movie Released: Fri, Oct 23 2020
Poster of Spirit Riding Free: Spirit of Christmas
Spirit Riding Free: Spirit of Christmas
Katherine McNamara was 24 in Spirit Riding Free: Spirit of Christmas as 'Sally Jessup (voice)'.
Movie Released: Fri, Dec 06 2019
Poster of Assimilate
Assimilate
Katherine McNamara was 23 in Assimilate as 'Hannah'.
Movie Released: Fri, May 24 2019
Poster of Maze Runner: The Death Cure
Maze Runner: The Death Cure
Katherine McNamara was 22 in Maze Runner: The Death Cure as 'Sonya'.
Movie Released: Wed, Jan 10 2018
Poster of Charlotte
Charlotte
Katherine McNamara was 21 in Charlotte as 'Mary (segment "Get Off My Porch")'.
Movie Released: Tue, Aug 08 2017
Poster of Is That a Gun in Your Pocket?
Is That a Gun in Your Pocket?
Katherine McNamara was 20 in Is That a Gun in Your Pocket? as 'Sandy Keely'.
Movie Released: Fri, Sep 16 2016
Poster of Natural Selection
Natural Selection
Katherine McNamara was 20 in Natural Selection as 'Paige Thomas'.
Movie Released: Fri, Aug 26 2016
Poster of Indiscretion
Indiscretion
Katherine McNamara was 20 in Indiscretion as 'Lizzy Simon'.
Movie Released: Wed, Jun 08 2016
Poster of Little Savages
Little Savages
Katherine McNamara was 20 in Little Savages as 'Tiffany'.
Movie Released: Tue, Feb 02 2016
Poster of R.L. Stine's Monsterville: The Cabinet of Souls
R.L. Stine's Monsterville: The Cabinet of Souls
Katherine McNamara was 19 in R.L. Stine's Monsterville: The Cabinet of Souls as 'Lilith'.
Movie Released: Tue, Sep 29 2015
Poster of Maze Runner: The Scorch Trials
Maze Runner: The Scorch Trials
Katherine McNamara was 19 in Maze Runner: The Scorch Trials as 'Sonya'.
Movie Released: Wed, Sep 09 2015
Poster of A Sort of Homecoming
A Sort of Homecoming
Katherine McNamara was 19 in A Sort of Homecoming as 'Rosa Conti'.
Movie Released: Sat, Mar 14 2015
Poster of A Wife's Nightmare
A Wife's Nightmare
Katherine McNamara was 19 in A Wife's Nightmare as 'Jackie'.
Movie Released: Sat, Dec 27 2014
Poster of Tom Sawyer & Huckleberry Finn
Tom Sawyer & Huckleberry Finn
Katherine McNamara was 18 in Tom Sawyer & Huckleberry Finn as 'Becky Thatcher'.
Movie Released: Thu, Oct 23 2014
Poster of Contest
Contest
Katherine McNamara was 18 in Contest as 'Sarah O'Malley'.
Movie Released: Tue, Dec 31 2013
Poster of Girl vs. Monster
Girl vs. Monster
Katherine McNamara was 16 in Girl vs. Monster as 'Myra'.
Movie Released: Fri, Oct 12 2012
Poster of Last Ounce of Courage
Last Ounce of Courage
Katherine McNamara was 16 in Last Ounce of Courage as 'Caroler'.
Movie Released: Fri, Sep 14 2012
Poster of New Year's Eve
New Year's Eve
Katherine McNamara was 16 in New Year's Eve as 'Lily Bowman'.
Movie Released: Thu, Dec 08 2011
Poster of Sam Steele and the Crystal Chalice
Sam Steele and the Crystal Chalice
Katherine McNamara was 15 in Sam Steele and the Crystal Chalice as 'Emma Marsh'.
Movie Released: Mon, Nov 21 2011
Poster of Last Will
Last Will
Katherine McNamara was 15 in Last Will as 'Wedding Guest (uncredited)'.
Movie Released: Tue, Mar 22 2011
Poster of Sam Steele and the Junior Detective Agency
Sam Steele and the Junior Detective Agency
Katherine McNamara was 15 in Sam Steele and the Junior Detective Agency as 'Emma Marsh'.
Movie Released: Tue, Jan 04 2011
Poster of Get Off My Porch
Get Off My Porch
Katherine McNamara was 14 in Get Off My Porch as 'Mary'.
Movie Released: Mon, May 31 2010
Poster of Matchmaker Mary
Matchmaker Mary
Katherine McNamara was 12 in Matchmaker Mary as 'Mary Carver'.
Movie Released: Sun, Aug 31 2008
Poster of All Roads Lead Home
All Roads Lead Home
Katherine McNamara was 12 in All Roads Lead Home as 'Fair Goer'.
Movie Released: Tue, Jan 01 2008
Poster of Samaritan
Samaritan
Katherine McNamara will be 29+ in Samaritan as 'Carly'.
Movie Released: Unreleased
Poster of The Queen's Jewels
The Queen's Jewels
Katherine McNamara will be 29+ in The Queen's Jewels as 'Lala'.
Movie Released: Unreleased
Poster of Coyote
Coyote
Katherine McNamara will be 29+ in Coyote
Movie Released: Unreleased

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Walker Independence
Walker Independence
Katherine McNamara was 26+ in Walker Independence as 'Abby Walker'.
TV Show Released: First Air Date
Thu, Oct 06 2022
Poster of One Killer Question
One Killer Question
Katherine McNamara was 26+ in One Killer Question as 'Self'.
TV Show Released: First Air Date
Tue, Jun 28 2022
Poster of The Stand
The Stand
Katherine McNamara was 25+ in The Stand as 'Julie Lawry'.
TV Show Released: First Air Date
Thu, Dec 17 2020
Poster of Acting for a Cause
Acting for a Cause
Katherine McNamara was 24+ in Acting for a Cause as 'Lydia Bennet'.
TV Show Released: First Air Date
Fri, Mar 27 2020
Poster of Crisis Aftermath
Crisis Aftermath
Katherine McNamara was 24+ in Crisis Aftermath as 'Self'.
TV Show Released: First Air Date
Sun, Dec 08 2019
Poster of Batwoman
Batwoman
Katherine McNamara was 23+ in Batwoman as 'Mia Smoak'.
TV Show Released: First Air Date
Sun, Oct 06 2019
Poster of Happy Together
Happy Together
Katherine McNamara was 22+ in Happy Together as 'Sara'.
TV Show Released: First Air Date
Mon, Oct 01 2018
Poster of Shadowhunters
Shadowhunters
Katherine McNamara was 20+ in Shadowhunters as 'Clary Fray'.
TV Show Released: First Air Date
Tue, Jan 12 2016
Poster of Supergirl
Supergirl
Katherine McNamara was 19+ in Supergirl as 'Mia Smoak / Blackstar'.
TV Show Released: First Air Date
Mon, Oct 26 2015
Poster of The Grinder
The Grinder
Katherine McNamara was 19+ in The Grinder as 'Ginger'.
TV Show Released: First Air Date
Tue, Sep 29 2015
Poster of The Flash
The Flash
Katherine McNamara was 18+ in The Flash as 'Mia Queen / Green Arrow, Mia Smoak'.
TV Show Released: First Air Date
Tue, Oct 07 2014
Poster of Happyland
Happyland
Katherine McNamara was 18+ in Happyland as 'Harper Munroe'.
TV Show Released: First Air Date
Tue, Sep 30 2014
Poster of The Thundermans
The Thundermans
Katherine McNamara was 17+ in The Thundermans as 'Tara Campbell'.
TV Show Released: First Air Date
Mon, Oct 14 2013
Poster of The Fosters
The Fosters
Katherine McNamara was 17+ in The Fosters as 'Kat'.
TV Show Released: First Air Date
Mon, Jun 03 2013
Poster of Radio Disney Music Awards
Radio Disney Music Awards
Katherine McNamara was 17+ in Radio Disney Music Awards as 'Self'.
TV Show Released: First Air Date
Sat, Apr 27 2013
Poster of Arrow
Arrow
Katherine McNamara was 16+ in Arrow as 'Self, Maya / Blackster, Mia Smoak, Mia Smoak / Blackstar'.
TV Show Released: First Air Date
Wed, Oct 10 2012
Poster of Transformers: Rescue Bots
Transformers: Rescue Bots
Katherine McNamara was 16+ in Transformers: Rescue Bots as 'Priscilla Pynch (voice)'.
TV Show Released: First Air Date
Sat, Feb 18 2012
Poster of Touch
Touch
Katherine McNamara was 16+ in Touch as 'Evie Woods'.
TV Show Released: First Air Date
Wed, Jan 25 2012
Poster of Jessie
Jessie
Katherine McNamara was 15+ in Jessie as 'Bryn Breitbart'.
TV Show Released: First Air Date
Fri, Sep 30 2011
Poster of Unforgettable
Unforgettable
Katherine McNamara was 15+ in Unforgettable as 'Young Carrie Wells'.
TV Show Released: First Air Date
Tue, Sep 20 2011
Poster of Kickin' It
Kickin' It
Katherine McNamara was 15+ in Kickin' It as 'Claire'.
TV Show Released: First Air Date
Mon, Jun 13 2011
Poster of Workaholics
Workaholics
Katherine McNamara was 15+ in Workaholics as 'Haley'.
TV Show Released: First Air Date
Wed, Apr 06 2011
Poster of R. L. Stine's The Haunting Hour
R. L. Stine's The Haunting Hour
Katherine McNamara was 14+ in R. L. Stine's The Haunting Hour as 'Jodanna'.
TV Show Released: First Air Date
Fri, Oct 29 2010
Poster of Drop Dead Diva
Drop Dead Diva
Katherine McNamara was 13+ in Drop Dead Diva as 'Ann Logan'.
TV Show Released: First Air Date
Sun, Jul 12 2009
Poster of Glee
Glee
Katherine McNamara was 13+ in Glee as 'Bunhead #1'.
TV Show Released: First Air Date
Tue, May 19 2009
Poster of CSI: Crime Scene Investigation
CSI: Crime Scene Investigation
Katherine McNamara was 4+ in CSI: Crime Scene Investigation as 'Angela Ward / Tangerine'.
TV Show Released: First Air Date
Fri, Oct 06 2000
Poster of Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
Katherine McNamara was 3+ in Law & Order: Special Victims Unit as 'Jasmine'.
TV Show Released: First Air Date
Mon, Sep 20 1999