Darling Companion

On a wintry day, Beth (Diane Keaton) finds a bedraggled lost dog at the side of the freeway. Feeling lonely because her children have left home and her husband Joseph (Kevin Kline) is distracted and self-involved, Beth takes the dog home and forms a special bond with him.

But when Joseph loses the dog after a wedding at their vacation home in the Rockies, Beth, completely distraught, enlists the help of the few remaining guests and a mysterious young woman in a frantic search.