Followup movie to the TV series about 250,000 aliens, or "newcomers" as they are known, who have by now settled alongside the humans in California. Most of the newcomers were slaves, and the slave masters are now looking for them. They send Aponso to earth to locate the slaves ready for the aliens to pick them up.

Feeling unneeded, a disillusioned Santa Claus (Charles Durning) quits Christmas. Through the selflessness of a little girl looking to reunite her parents for Christmas (and the help of his bumbling chief elf, Philpot (Bruce Vilanch), Santa and the child travel across America and Santa discovers that people really do need him and care about other people.

It's 1999, and as the end of the millenium approaches, people are attempting to find spiritual enlightenment. But a few people want to skip all the work that entails, and a holy Tenktonese relic in the hands of a heretic is giving them a shortcut. But it's not quite as easily controlled as she says.