She's still dithering about whether or not to sign up for Alfonso Cuaron, but Sandra Bullock certainly will be working with The Proposal's Anne Fletcher again{
The script is still at the pitch stage, but will come from Pamela Falk and Michael Ellis, who wrote The Wedding Planner. It's described as in the vein of An Unmarried Woman and Saturday Night Fever, so Bullock will star as a woman whose husband leaves her for a younger model, and who finds inner wellbeing and liberation in her new singleton life when she gets into disco-dancing and gang-fighting and her friend falls off a bridge. Maybe.
As Yet Untitled is the second project to come up that will reunite Bullock and Fletcher: the action comedy Most Wanted is also on the cards, set to pair Bullock with Ryan Reynolds again, and reignite that Proposal fire, with Fletcher behind the camera, and the same writing and producing team.
Immediately next up for Bullock though will either be Cuaron's Gravity, or Stephen Daldry's Extremely Loud and Incredibly Close, based on Jonathan Safran Foer's 9/11 novel.