After three years on the planet, the Solomons finally learn about an organization called the IRS. They also learn that they owe it $9500. What to do? Dick's idea: "We can lie." Dick's never paid taxes, and after trying to fill out the forms himself, he enlists Mary's help. When he sees how much he owes, he decides to be the only American ever to think of the brilliant idea of cheating on his taxes. When Dick gets an audit notice, Tommy has to fudge an explanation for what each family member has been doing for the past six years. The auditor, however, doesn't buy any of it -- even the "we're aliens" defense, which he's heard before. The Solomons agree to pay their hefty tax bill, and thank their lucky stars their true identities are still a secret. As part of the tax deception, Sally pretends she had a failed home business -- a hair salon -- but when she puts up the sign, women start pouring in. Sally enjoys the camaraderie and the gossip, but never quite gets the hang of cutting hair, (thetvdb.com)