Was watched by 3.10 million viewers (according to the Nielsen system) on it's premier night.
The guy who plays Gus, the old man in the airport and Lucas visions, plays a similar role in former one tree hill star Brian Greenberg's show October Road. In each show, his character guides the person towards their true romantic partner, each also taking place in waiting areas (airport / hospital waiting room)
Here actress Torrey DeVitto (Nanny Carrie) dresses as a nurse to "take care" of Dan Scott. Many years later she plays a doctor on the medical show Chicago Med. On the NBC show she actually takes care of her patients. Unlike Nanny Carrie who inflicted torture on her patient Dan Scott.