The film, which began production this week in Los Angeles, also features Julia Louis-Dreyfus, Tony nominee James Gandolfini (God of Carnage), Ben Falcone, Eve Hewson and Tavi Gevinson. The project centers on a divorced woman, played by Louis-Dreyfus, who meets "the embodiment of her perfect self" (Keener) and enters into a new relationship with a like-minded man, played by Gandolfini. Anthony Bregman produces.

Collette was nominated for a Tony Award in 2000 for her performance in Michael John LaChiusa and George C. Wolfe's The Wild Party. She was nominated for an Academy Award for her performance in "The Sixth Sense" and won an Emmy Award for Showtime's "United States of Tara."

Keener, who has been seen Off-Broadway in Burn This, is an Academy Award nominee for her performances in "Capote" and "Being John Malkovich." She has also been seen in "The 40 Year Old Virgin," "Into the Wild" and "The Interpreter," among others.