Lincoln and his best friend, Clyde, struggle to decide whether to participate in the Loud family Spooktacular, attend their friend, Xander's, party, or go trick-or-treating on Halloween.
What is to be a child to whom parents ask the same question every day: whom does he love more? Mom or dad? What should mom do if she madly loves her son, but circumstances force him to take the child away from his father? What should be done to dad if his son is taken to America forever, and he cannot imagine his life without him? This is a story of choice. When deciding for a child, a parent often does as he is comfortable with. The child agrees, afraid to hurt the parent, but time will pass, he will mature and at some point he will decide for himself. Only the parent from this will be much more painful.
After divorcing her husband of 20 years, Molly Novak must figure out what to do with her $87 billion settlement. She decides to reengage with her charitable foundation and reconnect with the real world—finding herself along the way.
12-year-old Lincoln Loud goes on new adventures in the town of Royal Woods with his best friend Clyde McBride, while also navigating the chaos of living in a family with 10 sisters.