When Otto dumps his bride at the altar, she goes to live with the Simpsons – and the family comes to believe that Marge has lost her mind.

Louie struggles through the holidays.

Louie searches for a lost love and then for his daughter.

Louie goes on a date.

Louie is looking for a mate.

Grace is hired as seasonal help to decorate the Christmas display windows of fashionable Barney’s; Will meets a ballet dancer but is too embarrassed to introduce his friends.

In a sneaky ploy to bum a night off from work at Barney’s department store, a conniving Jack plays matchmaker and takes advantage of his geeky female supervisor’s interest in…

Leslie’s ex-best friend, Lindsay Carlisle Shay, launches an attack on Pawnee, banning residents from visiting a nearby park in the neighboring city of Eagleton with a large fence, causing Leslie…