Albright derides the Solomons as “weird,” so Dick decides to make them “average.”

Conclusion. Dick has a rival for the title of Pendelton’s nuttiest professor with the arrival of the mysterious Dr. Liam Neesam. Meanwhile, Sally thinks she’s losing her touch with men.

Sally’s been reading romance novels, and decides to try out her fantasies on Don; Dick thinks the college cafeteria’s cashier hates him; Harry receives surprising results on his GED exam.

Dick hurts himself playing in a wheelchair, which puts him in one for real; Dubcek’s daughter Vicki opts for celibacy, much to Harry’s chagrin.

Dick decides to date again, so he goes to Sally and Officer Don for advice; Harry and Tommy find a wallet with $200 in it, and decide to give the…

Venusians disguised as gorgeous women plot to plunder Earth of its riches.

Dick, Harry and Tommy set out on a cross-country odyssey to save Earth from a Venusian plot.

Pickles, Harry’s pet from the home planet, suddenly materializes–in human form. Meanwhile, Sally decides that she’s pregnant.

While Dick is using the Solomons’ car for “casual” sex, Sally decides that she must have a car of her own.

Tommy, an old man on the home planet, says he’s tired of being a kid and “retires”; Mary tells Dick she wishes she had become a singer, so Dick decides…

Dick compensates for the loss of Mary’s affections with a gain in another area: he puts on weight. Meanwhile, Tommy thinks August is cheating on him.

Dick gets jury duty for the first time and struggles to deliver a guilty verdict for a clearly guilty man. Meanwhile, Sally, much to Officer Don’s distress, falls for a…

Sally has a new boyfriend and Dick has a new friend: Don. Meanwhile, Harry goes to school.

The Solomons reflect on their sinful ways in an episode that illustrates their misdeeds in clips from past episodes.

Dick has a new rival for Mary’s affections: Tommy; Sally gets a job; and Harry must do without TV (commander’s orders).

Dick decides to “rehabilitate” one of Officer Don’s prisoners, so he pays his fine and takes him home; Mary decides to give away the dog Dick gave her.

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

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

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 meets Albright’s parents; Sally decides to move in with Nina.

Dick quakes at the prospect of a physical exam. Meanwhile, Sally and Tommy house-sit Albright’s house on Halloween. Which is bad news for neighborhood trick-or-treaters.

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, 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.

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’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.

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.

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…

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…

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

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.

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, 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…

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

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…

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.

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…