Frasier has reservations at an Italian restaurant for dinner, to celebrate Roz's birthday. She tells him she has a date, so he offers the opportunity to Niles (who has plans with Maris), then Martin (who has plans with Sherry), then finally Daphne (who has a date). In the end, he turns up to the restaurant alone, and finds himself surrounded by couples. He returns home after dinner feeling depressed about being forty-three and single. However, he finds that his answering machine contains two messages from a woman called Laura, who is flying to Seattle that evening to meet her sister, and has called his number by mistake. He spontaneously decides to go to the airport to meet her, assuming that she is single, but quickly discovers that she is happily married.