The Love Boat (1977) : 3x14

A professor studies the causes of sexual stimulation, but doesn't realize that his test subject is in love with him. A woman tries to help her ex-football star husband move on after he gets cut by his team. Gopher accidentally aggravates the man with his comments. A woman books the honeymoon suite and schedules a reception, despite the fact that she isn't seeing anyone. She hopes that she can find a husband before her 40th birthday in a few days. Julie tries to talk her out of the wedding, and teach her that her self-worth shouldn't be based on her marital status.