Stardate 47391.2: A ship from the Gamma Quadrant comes through the wormhole where the passengers are beamed aboard Deep Space Nine. The communicator at first has trouble dealing with the language of the new guests to the Alpha Quadrant, but it eventually manages to translate the language of the Skrreeans. Having been recently liberated from their overseers by a member of the Gamma Quadrant's Dominion, the Skrreeans have come through the wormhole looking for the planet Kentanna, where they will live peacefully.

Buck runs away from home and ends up at a dog pound.

An ex-lover of Lex Luthor spreads a perfume in the Daily Planet and everybody begins to fall in love with each other. Lois falls for Clark, the only one who isn't affected by the perfume and he tries not to take advantage of her. Without the perfume effects, Lex tells Nigel that he is in love with Lois.

Slappy read the poem "The Day Before Christmas" to Skippy as a bedtime story. In the poem, the Warners CEO must give presents to the Warners. He hires Ralph to do it and makes him dress like Santa. Ralph arrives on a sled pulled by pigeons, but sees that Santa has already come. He has already given presents to Rita and Runt and the other Animaniacs. Eventually, Slappy falls alseep and Skippy goes off to open up his presents.

Chicken Boo works as Santa Claus in a department store. Children are afraid of him because he is a chicken. When one of them pulls off his beard, Chicken Boo is exposed and kicked out of the department store. He is picked up by Santa Claus and taken for a ride on his sled.

Wakko belches out the holiday song "Jingle Bells".

The Warners show up in a toy shop after it closes. They begin to play around, but the noise they make wakes up the toy shop owner. He sends out a security robot, but the Warners have no problem in dealing with it. They send the robots broken parts back to the toy shop owner and tell him that it is not an approriate toy for children under three.