hadley trails after the happy couple as dad shakes hands and charlotte kisses cheeks , occasionally introducing her to people she 'll never remember , repeating names she barely hears-dad 's colleague justin and charlotte 's wayward cousin carrie ; the flower girls , aishling and niamh ; and reverend walker 's portly wife-the whole unfamiliar cast assembled on the lawn like a reminder of all that hadley does n't know about her father .