The Private Lives of Pippa Lee (2009)

Pippa runs away from her drug-addled mother (Maria Bello) becomes a free spirit and eventually meets publisher Herb Lee (Alan Arkin), whom she marries. In the present, she and Herb have moved to a retirement community, and she begins to feel lost. Her children don't like her, and she begins sleepwalking and having little outbursts. She also becomes fascinated with a convenience store clerk Chris Nadeau (Keanu Reeves).

Ultimately, the film isn't comfortable with allowing Pippa to just be lost; it continually looks for footholds and save havens, and it loses the flow. There are plenty of laughs and good performances to keep it going, including those by Winona Ryder, Julianne Moore and Monica Bellucci, but it just never comes together.