Because Marin has been away from New York for awhile now, people there are beginning to forget her and are starting rumors she could be dead. When the Elmo town elder passes away, Elmo's sister city breaks its ties with the town just before the New Moon Festival, and Marin sees an opportunity to be useful by finding a new sister city for Elmos.

Marin meets Cash, an attractive loner, who is the local handyman, when she can't get her construction crew to do what she wants on her cabin. Buzz's attempts to be supportive are thwarted when he learns George's secret. Meanwhile, Marin is torn as she tries to decide if she should attend Lynn's baby shower, and Jane tries to establish her New York business in Elmo so she can spend time with Sam.

Marin finds a mysterious woman's phone number in Jack's belongings while he is away on a research ship. Celia suggests that Annie help Patrick remember his old life. Ben begins to put his hockey team ahead of his friends and family. Buzz and Mai offer dating advice to Jerome and Mary Alice.

Morgan Fairchild guest-stars as herself when she arrives in Elmo to sing the national anthem at the opening game for Ben's hockey team, and then decides she wants to buy the rights to Marin's life to be made into a movie. Meanwhile, a kidney donor for Cash is found and Sara discovers Eric's band has a fan club.