After learning that Chunk was like her in high school, Luna worries her ambition to be a rocker is unrealistic. When food Lincoln has saved in the fridge gets taken, a territory war in the fridge ensues.
Lincoln has plans for introducing him to a new girl, but it turns for the worse when his sisters find out Albert, Lincoln's grandfather has met a new girlfriend.
Lori and Lincoln visit the city. Lori struggles to be a city girl and Lincoln finds Ronnie Anne has changed. The family has a new plan to dodge Luan's April Fool's Day pranking: stunt doubles.
To try and make gym class better, Lincoln and Clyde set Coach Pacowski and Mrs. Johnson up. Luan teaches Lucy how to manage the ups and downs of pursuing a life in the arts.
Lisa gets invited to work at an institute and get away from her crazy family. Lori and Bobby worry that dating long-distance is causing them to lose their connection.
Lincoln and Clyde worry that they may be too old to still be playing Ace Savvy. Lincoln loves the privileges of having a friend and starts taking advantage of them.
Everyone in the family has worked hard to save for family vacations. But as they drive to their destination, almost everything goes wrong that can go wrong for the family.
The boys struggle with whether to attend Liam's barn sleepover or Girl Jordan's awesome pool party. The kids worry that Leni is too weak and try to teach her how to be more aggressive.
When the house is infected with termites, half the family stay with Pop Pop and the others stay with Aunt Ruth. Lincoln has to complete a woodworking assignment, but has a history of failure on the topic.
Lana springs into action when she learns her favorite fish are in jeopardy of losing their home to construction. When Leni gets fired from her job due to missing scarves, Lincoln and Clyde take on the case as Ace and Jack.
When Lola advances to a regional pageant, she worries she could lose for the first time. Dad has Mr. Grouse watch Lily while he goes to a concert, but things quickly start to go wrong.
Clyde discovers he didn't earn his junior administrator job, but can't give up the perks that come along with it. When the new girl starts hanging around Lincoln and his friends, they begin to suspect she likes one of them.
After witnessing an excess of lying in the family, Lisa invents lie-detecting glasses to try and curb the fibs. Lincoln asks to borrow Clyde's new gaming system, but Clyde struggles to trust it's safe with him.
The older sisters reluctantly let Lynn into their babysitting club but she quickly proves to be too aggressive. Ronnie Anne wants to go downtown, but her grandparents think it's too dangerous, so they decide to spy on her.
Torn between her work friends and her school friends, Leni tries to bring everyone together. When Lincoln and Clyde go to tour the middle school, Lynn gives them some questionable advice.
After agreeing to go to The Royal Woods House of Terror, Lincoln and Clyde have to toughen up and face their fears. Lola discovers Lucy has an old, fragile doll, and decides she must borrow it - no matter what Lucy says.
Hoping to win a song-writing contest, Luna contemplates whether she should go with a song that's true to her sound or try to make something that the whole world will love.
Lincoln finds out he has rituals, but he worries he's predictable so he vows to change it up. When Lori finds out that the golf coach from her dream college is coming to see her play, she develops the yips.
After a pun filled trip to the grocery store with Luan and Lola, Dad worries Lola thinks he plays favorites. When Lynn's friend Margo is celebrated for a one in a million soccer goal, Lynn has to try and be supportive.
The kids promise to help Dad with the grand opening of his new restaurant by coming up with promotions. But their lack of teamwork and crazy promos lead to an ultimate nightmare in the kitchen for Dad.
When Lucy quits the writing club at school due to the by the books way Huggins runs the club, Mom takes over. When Luna and Sam embark on a scavenger hunt across Royal Woods, they discover they have vastly different styles.
Hoping to get closer to her crush, Benny, Luan tries out for the school play. When Clyde and schoolmate Zach begin bonding over a mutual interest in antiques, Lincoln quickly finds himself feeling like a third wheel.