Family Reunion (1981)

Elizabeth Winfield is a retired teacher and matriarch of a problematic family who desperately tries to keep her family together, after many years they separated from each other. While she's traveling through the country and meeting her relatives, back in her hometown, a group of shopping mall developers are planning to take over her family land in order to begin their ambitious project. Now she needs to find ways to stop this construction in time before the town's annual festivities.