About
Katherine McNamara is an American actress and singer who has garnered attention for her roles in television and film. She is most notably known for her portrayal of Clary Fray in the supernatural drama series *Shadowhunters*, a role that earned her both a Teen Choice Award and a People's Choice Award. In addition to *Shadowhunters*, McNamara has appeared in series such as *Arrow* and *Walker: Independence*, showcasing her range as an actress. She has also taken on film roles in projects like *New Year's Eve* and the *Maze Runner* series.
Career Timeline
Early Stage Roles
Katherine starts with theater roles and small TV appearances. Limited income.
Minor Movie Roles
She appears in 'New Year's Eve' and other minor roles. Starting to gain exposure.
'Shadowhunters' Lead Role
Katherine lands lead role in 'Shadowhunters'. This marks her breakthrough.
'Shadowhunters' Ends
'Shadowhunters' concludes after three seasons. Solidified her fanbase and income.
Joins 'Arrow' Cast
Katherine joins the cast of 'Arrow' as Mia Smoak. Boosted her TV career.
'Walker: Independence' Star
Katherine stars in 'Walker: Independence'. Gaining more leading roles.
Active Acting Career
Katherine continues to work in television and film. Maintains a successful acting career.
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Last updated: February 25, 2026