It's a Loud, Loud, Loud, Loud, House

"It's a Loud, Loud, Loud, Loud, House" is an episode of The Loud House.

Plot
Lincoln finds a letter in the attic that leads him to believe there's a lot of money hidden within the house.

Synopsis
In the Loud House, money is hard to come by, so any amount of money is seen as precious. So when Lincoln finds a quarter under the sofa, his sisters fight with him to get their hands on it. Dad calls a halt to the fight, and he makes the kids clean the attic as punishment for their greed and roughhousing.

While cleaning, Lincoln discovers a letter that claims to have been written by the previous owner of the house, Sharon DeMonet; she says that her family always fight over money, and that she has hidden a stash of money for the finder of the letter to find. Lincoln tells his sisters of the letter, but they don't appear to believe his claims of the hidden money. It turns out they did believe it, and they begin searching the house to find it. When Lincoln finds out, they brawl once more, and Dad tells them to stop fighting and finish cleaning the attic.

Back in the attic, Lincoln re-reads the letter, and decides to follow a potential clue by looking in a mirror. Sure enough, and finds a second letter in the reflection, and it's another letter from Sharon DeMonet. This causes him and his sisters to rampage through the house, searching every nook and cranny as a hopeful spot for the money (though they take extra precaution not to wake Lily from her nap). Eventually, they fight over the letter, believing that it contains another clue, and they end up ripping it into nine pieces.

Realizing that their "every man for himself" attitudes have been getting them nowhere, the kids put their feud aside and promise to work together from now on. Lily walks in to the hallway, having woken up from her nap, and they find an envelope taped to her diaper. Inside is a map that tells them where the treasure is hidden. They follow the map, and it leads them to a big, red "X" in the backyard. Lincoln and Lucy dig it up (with the extra help of Lana), and they find a suitcase containing $500, (which they split evenly, for all eleven of them, as 45.45454545...).

Back in the house, Mom and Dad watch the kids celebrate their discovery outside. It is revealed that Dad invented the whole "Sharon DeMonet" charade to teach his kids to work together and share, and that the money they found was his work bonus. But since his plan ended up causing so much damage around the house, Mom forces him to clean it all up.

Cast

 * Grant Palmer as Lincoln
 * Catherine Taber as Lori
 * Liliana Mumy as Leni
 * Nika Futterman as Luna
 * Cristina Pucelli as Luan
 * Jessica DiCicco as Lynn / Lucy
 * Grey Griffin as Lola / Lana / Lily
 * Lara Jill Miller as Lisa
 * Brian Stepanek as Dad
 * Jill Talley as Mom

Running Gags

 * Someone getting hit by a loose floorboard in the attic.
 * The Loud Family always fighting for money.
 * Dad telling the kids to clean the attic.

Trivia

 * The name "Sharon DeMonet" is a portmanteau of "Sharing the money".
 * It is revealed that Leni has a hairpin in her hair, which she can use to pick locks.
 * This is the fourth time (so far) that Luna has been asked to provide a theme song for an activity. It is also the first time Luna has used an acoustic guitar to provide background music, and the second time she has done so for a sibling other than Lincoln. This also the second she has done something for her sisters, which she does for Lana and being the other, Lori.
 * Despite the $500 dollars being split evenly, 500 is not a multiple of 11 as the nearest number to it would be 495 which means there were 5 dollars left. It is unknown what was done with the 5 dollars (most likely, Dad took the 5 dollars).
 * This is the first time where Lisa's glasses crack.
 * This is, as of now, the episode with the longest title.