"Change in the Air" opens in a modest home on a quiet street. An old man, Walter Lemke (M. Emmet Walsh), skips breakfast with his wife, Margaret (Olympia Dukakis), walks outside, and steps in front of an oncoming car. Deliberately. Moody Burkhart (Aidan Quinn), the police officer who responds to the accident, inquires about the woman, Wren Miller (Rachel Brosnahan), who placed the emergency call, but when he knocks on Wren’s door, she hides.

The following day, Jo Ann & Arnie Bayberry (Mary Beth Hurt and Peter Gerety) return from a bird-watching expedition. Their next-door neighbor, Donna (Macy Gray), tells them Mr. Lemke is in the hospital and that she's found a new tenant to sublet her apartment: Wren. When Mr. Lemke returns home, Jo Ann sees him sitting by himself in his front yard. She drags her lawn chair down the street and sets up beside him – invading his space with the best of intentions. Walter never says a word; Jo Ann never stops talking.

Meanwhile, Josh (Satya Bhabha), the local mailman, daily delivers a large bag of letters to Wren's door. In the days that follow, Jo Ann's vigil on the Lemke lawn expands along with her fascination with Wren. But now it's not just Jo Ann who is intrigued.

This story embraces the imperfections that make us human, offers a way to set ourselves free and asks us all to take a good, long look at the wild birds in the sky.