Great Aunt Diana (S03E10)

Title: Great Aunt Diana Plot: As the townsfolk wait in the rain for their bus, they are dismayed when the driver informs them that they must wait an additional four minutes to board for free. In a bold move, Diana pulls the driver off the bus, allowing Tom to commandeer it for the waiting passengers. Later, when an expectant Sarah seeks Diana's hesitant assistance for her impending childbirth, the earlier event proves fortuitous. In the end, Sarah gives birth to a baby girl, whom she names Diana, in a nod to her brave great-aunt.