Film character
Gwen Harrison
America's Sweethearts 2001
played by Catherine Zeta-Jones
The film
In the midst of a nasty public breakup of married movie stars, a studio publicist scrambles to put a cap on the escalating situation as the couple's latest film has found it's only print kidnapped by the director.
Synopsis from TMDB.
The name
Also in America's Sweethearts
Elsewhere on screen, Gwen
