Nathan learns to appreciate Carol’s incessant rants after he mimics one of them at work and is rewarded with his own news segment to complain on the air. But when his tirades lack the flair and fervor of his mother’s, he secretly devises ways to keep her irritated in order to get new material.

When staging their church's annual living nativity scene does not go as planned, Kip urges the Millers to stage their own rival show. Also, Carol asks Nathan and Kip to put aside their differences as a Christmas gift to her.

When the Pope is scheduled to come to town, Nathan's planned week-long series of reports hits a snag when Ray gets a job offer to become the cameraman for a rival field Reporter.

When The Millers get a visit from their elderly Aunt Louise, they rally to help her figure out what her legacy will be when she worries that she hasn't left her mark on the world yet.

It's Halloween, and Nathan, Debbie and Adam take Mikayla trick-or-treating to the house of an old woman who everyone in the neighborhood thinks is a witch. Meanwhile, Nathan and Debbie are furious when they discover Carol lied about what really happened to their pet parrot they thought flew away when they were kids.

When Debbie suspects Nathan and Carol of secretly reading her diary, she and Adam plant a fake entry about Tom in order to prove it.

Nathan is determined to finally, just once, surprise the "unsurpriseable" Carol on her birthday.

When Nathan decides he should have a better relationship with his niece Mikayla, he agrees to use his celebrity status to help Debbie and Adam get her into a popular school. Meanwhile, when Kip develops side effects from his sleeping pills, Carol and Tom agree to help him kick the habit by sleep-training him.

When Carol finds out that Tom never had “the talk” with Nathan about the birds and the bees, she insists it’s not too late to gather the family together and do it now.

When Carol's overbearing mother and father announce they’re coming to visit for Christmas, Carol recruits Nate and Tom to cover up their failed relationships and present a happy facade. However, Nate begins to believe the lie, and considers getting back together with his ex, Janice.

Nathan tries to hide his relationship with his mother's dentist, who angered Carol with a $75 charge for being late to an appointment; Tom keeps waking up with gum in his hair.

When Tom proudly tells the family he's dating a much younger woman, Nathan goes undercover to spy on him and make sure his father isn't being scammed by a gold digger.

Nathan introduces his boss, Ed Dolan, to Tom in hopes they'll hit it off and hang out together, but surprisingly, Dolan only has eyes for Carol.

Nathan and Debbie try to help carol find a new apartment--as far away from them as possible; Carol makes a new friend named Kip Finkle.

Nathan and Debbie trade parents when they each think the other sibling has it easier.

Nathan hatches a plan to get his parents back together by showing them all of their sentimental family possessions in the hopes it will make them remember the good times they've had.

When Nathan gets frustrated after he's forced to drive Carol around town for errands once again, he demands that she either learn how to drive or find another chauffeur. But when Debbie volunteers Adam to drive Carol, everyone's surprised when they form an unexpected bond.

Carol has the worst Mother's Day ever when Nathan forgets to get her a present.

Debbie and Nathan fear that their parents are reuniting when Carol and Tom feel hesitant about formally ending their marriage.

Nathan and his sister, Debbie, are upset when their parents announce they’re divorcing after 43 years of marriage. However, that’s nothing compared to the panic they feel when Carol, their intrusive mother, announces that she’s moving in with Nathan, while Tom, their easily distracted father, is moving in with Debbie.

When Carol finds out that Nathan is seeing a therapist, she secretly makes an appointment for herself in order to find out what's going on.

When Nathan learns why Debbie is Tom’s favorite child instead of him, he decides it’s time to fill his parents in on some of Debbie’s childhood secrets.

When Ray discusses Nathan's history of being a terrible wingman, Nathan tries to become less self-involved so he can be a better friend.

Kip encourages Carol to be bolder by confronting her former nemesis, Miss Pam, at Pam's retirement party.

The Millers decide to spend Thanksgiving apart for the first time ever, but they rethink the new family tradition when each of their individual Turkey Day plans hit snags.