It's Christmas time, and the Test family are celebrating the holidays. However, Hugh is dismayed that a neighbor across the street gets all the attention from passersby wanting to see his light decorations. Johnny, Susan, and Mary decide to help him out by making a flashier display. While it works, this attracts the attention of others (namely Gil, Dark Vegan, and Bling-Bling Boy), who likewise decide to make their own displays, leading into a throwdown of festive lights