Set in one block of the San Francisco's tenderloin district in the late 1970s, Winter's Edge centers around the lives of two older, working-class women: Chrissie MacInnes, a tough, outspoken, Scottish-born waitress, and the more subdued Margaret Sawyer, a clerk in a news shop. When a local political election threatens their neighborhood with gentrification, it also threatens their friendship: Chrissie fights fiercely for her values and her home, while...