"The Hurt Locker" was supposed to alleviate the pain.
When the film was named best picture at the 2010 Academy Awards and Kathryn Bigelow became the first woman to triumph as best director, Hollywood finally appeared ready to integrate the boys' club.
It didn't happen. Since that milestone, not a single woman has been Oscar-nominated for best director. Of the 250 highest-grossing movies of 2014, just 17 were helmed by females.
This year doesn't look any more promising. Only Elizabeth Banks' "Pitch Perfect 2" and Sam Taylor-Johnson's "Fifty Shades of Grey" have cracked the top 25 — and don't expect either to generate many red-carpet invites during awards season.
"After 'Hurt Locker' did women become complacent?" said actress and filmmaker Illeana Douglas, who explores that topic and more in "Trailblazing Women," TCM's monthlong tribute to female directors. "We may have thought we arrived and then blinked. Now we're back to being marginalized."
It isn't the first time a breakthrough has turned out to be a blip.
The festival, which consists of a full slate of movies every Tuesday and Thursday in October, preceded by Douglas-led discussions with historians and filmmakers, opened this week with a tribute to Alice Guy-Blaché, a largely forgotten force despite being an early pioneer in French cinema.
"She was making films alongside the Lumière brothers, but we never hear of her," said Douglas, best known for her on-screen work in "Grace of My Heart" and her off-screen relationship with former boyfriend Martin Scorsese. "That's part of the mystery we're going to present."