Person · Actor
Katherine Mallen Kupferer
- Also:
- Actress
In short · Acting since 2000, 3 decades active, 5 credits.
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Biography
Katherine Mallen Kupferer, born to theatrical parents, made her professional stage debut in the Chicago Shakespeare Theater's acclaimed production of *Gypsy*. She later made her major motion picture debut in Steve McQueen's *Widows*. Most recently, she portrayed Gretchen in Lionsgate's long-anticipated film adaptation of Judy Blume's beloved classic *Are You There God, It's Me, Margaret*.
Filmography · 5 of 5
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Representation
- Agent
Gersh Agency· Updated Jun 10, 2026
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