The Solomons discover dreaming—and are shaken so much that they might have to go home for repairs.

Shaken by dreams, the Solomons may have to return home for repairs. But Dick doesn’t want to go—he wants to marry Mary.

Dick’s rudeness lands him in a sensitivity-training session. Dubcek’s daughter takes Harry to her high-school reunion. Officer Don teaches Tommy how to drive.

When an insulted Nina has had enough and quits, Harry becomes secretary to Dick and Dr. Albright. Meanwhile, Sally decides to live out the human childhood she never had.

Dick tries to hide his Janet predicament from Mary; Officer Don suspects that aliens have landed.

Sally, Tommy and Harry return from the home planet with a surprise for Dick: a bride-to-be.

Sally becomes a pseudo celebrity when she beats up Mark Hamill in a restaurant, and Dick becomes jealous while Tommy’s school life is affected by Sally’s newfound fame. As Sally’s…

A shy and brainy librarian is attracted to Dick, while Sally realizes why she’s attracted to Officer Don. Meanwhile, Tommy and Harry write a “killer” episode of The X-Files.

Dick and Albright wage a war of practical jokes and Sally tires of Don when she meets a yoga instructor. Meanwhile, Tommy joins a rock band, with Harry as his…

Dick fears his relationship with Mary has grown stale. Tommy’s growing tired of August’s “perfection.” Harry and Sally switch jobs.

While Dick cracks North Rutherford society (to Albright’s chagrin), Tommy hangs out with school toughs. Meanwhile, “Mustang Sally” develops an interest in wrestling.

Dick, fearing that Mary has him wrapped around her little finger, takes lessons in being “manly”—from Harry. Sally and Tommy have a showdown with the game Monopoly.

Dick, upset that Mary got a prime parking space and he didn’t, quits his job. Harry loses his memory and becomes paranoid thinking aliens are taking over the world.

When Tommy asks Dick to direct his high school production of “Romeo and Juliet,” Dick takes the role a little too seriously. Sally tries to get Officer Don to fix…

A Frenchman asks an unwitting Sally to marry him so that he can remain in the country. Tommy discovers he has a talent for flower arranging and styling. Dick is…

While doing a favor for Dr. Albright, Dick sprains his ankle and discovers the power of guilt. Harry, desiring his own room, moves into a tree house. Tommy uses Sally…

Dick’s guilt over hitting a chipmunk with his car spurs him to animal-rights activism. Tommy’s in trouble with August again. Meanwhile, Harry joins the Boy Scouts.

A jealous Dick decides to show Mary how funny he is after she asks another professor to emcee a college fund-raiser she’s organizing. Meanwhile, Harry loses his beloved coat, and…

Harry and Sally discover the true meaning of Christmas at the mall, where they get jobs. But Dick turns curmudgeonly. Tommy tries to find the perfect present for August.

Dick’s delighted (but Tommy isn’t) when Tommy’s accepted to a school for smart kids. Sally falls for a guy she met in a gay bar. Harry dabbles in magic.

Thanksgiving’s an alien concept for the Solomons; it’s an annoyance for Sally (who must cook), and an onus on Tommy. But Harry finds romance.

Sally discovers the joys of motherhood when Mrs. Dubcek asks the Solomons to baby-sit her grandson. Meanwhile, Dick begs Mary to let him “fish sit” for her while she’s away…

Homecoming’s upcoming, but Dick can’t seem to understand football’s appeal. Tommy has a crush on his Glee Club teacher. Sally makes Nina her best friend. Harry gets a job as…

Evil Dick plans to take over the world and pick up where Dick left off with Albright.

While Dick is trapped in the basement, Evil Dick begins a plan to impregnate all women in Ohio.

When Harry runs for city councilman, Dick discovers the complexity of the democratic system and struggles to make the right vote.

Romantic woes between Sally and Randell don’t deter Harry from signing up with a dating service. August tests Tommy’s loyalty.

Aghast at the treatment of aliens in a hit science fiction movie, the Solomons attend a science fiction convention to try to set the record straight — and Sally’s first…

Dick’s romance with Mary is out in the open—and she doesn’t like it. Meanwhile, Sally wants to be a cop.

Dr. Albright finally agrees to date Dick and Harry receives an ominous message from the home planet.

When Dick’s evasive about his past, Dr. Albright suspects he’s a ’60s radical fugitive. Harry joins a CD-of-the-month club, and is swamped with CDs.

The Solomons’ faith in human nature is shaken when they fall victim to crime (“This planet is in a bad neighborhood,” sighs Sally). Meanwhile, Dick makes Tommy join the school…

Dick decides that the Solomons don’t “fit in” on Earth, so he shops for an ethnic group to join. Meanwhile, Sally wants to fit in with Tommy’s handsome teacher.

Albright gets a new office, much to Dick’s chagrin. Sally lands in the hospital—where she, Harry and Tommy pretend to be “ER” doctors.

Flummoxed by feminism, Dick dons a dress to infiltrate Dr. Albright’s women-only study group. Harry and Sally get jobs at a pancake restaurant.

Dick decides the reason Harry is “odd” is because he lacks a father, and sets out nurture the suddenly rebellious Harry. Meanwhile, sparks fly when Sally meets the hostile mother…

The Solomons learn about the give and take necessary to human friendships when they turn their anthropological gaze to the next-door neighbors.

While Dick and Harry take up painting (Harry’s good; Dick isn’t), Sally takes over the school bake sale with the gusto of Gen. Patton.

A snowstorm — the Solomons’ first — spoils Dr. Albright’s trip to Chicago, leaving her stranded in a truck stop with Dick.

Dick discovers the consequences of unvarnished truth when he repeats some of Dr. Albright’s unflattering comments at an academic committee meeting. Sally and Harry apply for driver’s licenses.