Trying to avoid their parents during Christmas, a couple plans a secret trip, but when it is interrupted, they must visit each of their divorced parents.
Finally weary of a man's constant complaining and convinced that he needs to be taught a lesson, God confronts a malcontented television news reporter.
Jokers are back working as dry cleaners and TV producers, but one of them can't keep it together and must endure concertgoers who have escaped their enclosures.
Monica gets together with Fun Bobby, but discovers that when he's not drinking, he's not so fun; Joey wins the role of Dr. Drake Ramoray on "Days of Our Lives."
After getting his big break, Joey pays Chandler back; Monica and Rachel's prom video reveals Ross' feelings for Rachel, as well as Monica's former girth.
Santa's brother ends up in jail, so Santa gets him to work at the North Pole to help pay off his debt, but his bad attitude begins to try Santa's patience.
Once realizing that his future of ever getting close to Penny will never be, Leonard decides to engage in a one night stand with a fellow female scientist.
After being invited to a physics conference to present his findings with Leonard, Sheldon refuses to attend the event as he does not want to share the honor.
Santa's brother ends up in jail, so Santa gets him to work at the North Pole to help pay off his debt, but his bad attitude begins to try Santa's patience.
When aliens mistake broadcasts of classic arcade games as a declaration of war and attack using tactics from the games, a 1980s video game champ is called upon.