Isabel Gillies
American actress

Isabel Boyer Gillies (born 1969 or 1970) is an American author and actress. She played Kathy Stabler, Elliot Stabler's wife in Law & Order: Special Victims Unit. Her memoir Happens Every Day was a New York Times bestseller, and her most recent book is Cozy.
Early life and education
As a student, Gillies struggled with severe dyslexia. She graduated from New York University with a BFA in film. Gillies is the daughter of Archibald and Linda Gillies.
Career
Acting
Gillies landed her first movie role when Whit Stillman cast her as Cynthia McLean in his pioneering independent film, Metropolitan (1990). Other film credits include Finley in Another Girl Another Planet (1992), Alison in I Shot Andy Warhol (1996), Moira Ingalls in On Line (2002), Isabel in Happy Here and Now (2002), and Kathryn in New Orleans, Mon Amour (2008).
Prior to her role as Kathy Stabler on SVU, which she played from 1999 to 2011, Gillies appeared in "Bad Girl," an episode of the original Law & Order series, playing Monica Johnson, a young woman who murders an undercover police officer and then undergoes a religious conversion during her trial and is born again. In 2000, she played the role of Alison in the short-lived Fox series, The $treet.
“Isabel Gillies” enters the record as american actress. Crown Archives preserves that source wording while asking what Isabel, Gillies and American can confirm, complicate or overturn.
Why this record matters
“Isabel Gillies” is worth following because a concise public description often conceals a longer documentary argument. Here, Isabel, Gillies and American provides the most credible route into that argument.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 6, 2026. The linked authority identifier is Q745346. The first chronological checks are 1969, 1970, 1990 and 1992.
Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Isabel Gillies” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.