Emily arrives home, hoping to visit her parents, only to discover that they are leaving on a trip of their own. As she stays at their house for the holidays, their HOA is determined to get Emily to participate in the neighborhood’s many Christmas festivities.

Jennifer and Meg Swift are two sisters who are very close despite living far apart. Jennifer is in Salt Lake City, running a successful restaurant she started with her late husband and raising her teenaged son Simon, Meg stayed in their hometown of Hazelwood, helping their parents run the local bakery.

New, Halloween-obsessed neighbors inspire residents of Evergreen Lane to haul out their spookiest costumes and décor to become EverSCREAM Lane.

As the holidays approach, Emily and Jared are looking forward to celebrating the holidays together again, this time as a couple. Emily, now embracing Evergreen Lane’s uniquely festive spirit, is ready to work with Jared, Ned, Mary Louise and Pamela to make this year’s Christmas celebrations the best yet – even if being the HOA president’s girlfriend doesn’t stop those dreaded decorating citations. When a house on the block goes up for sale, it causes quite a stir with residents.