THE people who make the reality show “Wife Swap” are looking for a few good aliens.

Go to sci-fi conventions dressed up like Klingons?

Wait up all night outside “Star Wars” movie openings dressed like Jedi knights?

Then your family is what the producers are looking for, according to an e-mail sent out this week to several sci-fi fan mailing lists.

“It’s a positive experience for people to learn about other families and other ways of life,” says the letter.

The pay is $20,000. But the family must be two parents and at least one child over the age of 5.

No word on whether you had to be born on this planet.