Eddie and Joy's daughter Ally returns from Ecuador with her new husband, and they move their RV into their backyard.

After years of enduring each other's sleep habits, Joy and Eddie decide to get separate beds; Eddie's new principal turns out to be a former student with an agenda.

Eddie sells his book idea to a publisher, and Ally discovers that Doug's father is rich and wants to give them money, but Doug wants none of it.

Eddie and Joy unsuccessfully vow to become less negative; Kenny causes problems as a mall Santa.

Eddie and Joy visit Eddie's parents in Florida and learn that they're divorcing for insurance purposes. Meanwhile, Kenny hits it off with a woman while waiting for a flight to Las Vegas.

When Joy discovers that her sexy new friend once dated Eddie and got her heart broken, she starts seeing him in a new light. Meanwhile, Kenny gets burned taking care of his "girlfriend's" children.

Joy loses her job when the travel agency is converted to a sub shop.

Eddie and Joy are forced to make sacrifices after Eddie buys a 52-inch high-definition television; Doug suspects that he is just a character in a sitcom.

Joy is jealous when Eddie becomes infatuated with their new female doctor friend after he goes to see her for a checkup.

Joy decides to make Eddie pay when she finds out that he went to a baseball game without her; Doug and Ally try to save a tree.

After Eddie gets treatment for his sleep apnea and stops snoring, Joy realizes that she relied on his annoying habit to help her get to sleep.

Eddie and Joy's friends have a fight and break up; when they step in to try to restore the peace, it backfires on them. Meanwhile, Ally sends Doug to a shrink to cure his curious illness.

When Joy convinces Eddie to visit Simona for an annual check-up, he catches a nasty head cold before his big interview with a Hindenburg-blimp survivor. Meanwhile, Joy can't understand why Simona won't compliment her.

When Joy goes overboard planning Ally and Doug's wedding, Eddie convinces them to elope. Kenny agrees to marry them on top of Eagle Rock, but when Joy finds out, she convinces Eddie to help her stop the wedding.

When the Starks meet Simona and Stephen for dinner, they decide to ditch them with the bill, resulting in an all-out war between the couples. Meanwhile, Joy makes Eddie's work life miserable.

Doug and Ally meet their new neighbors: a rich, obnoxious, unattractive 50-year-old man and his trophy wife, who unapologetically admits that she's in the relationship for the money.

With Doug (Timm Sharp) and Ally's (Lindsey Broad) wedding approaching, Joy (Joely Fisher), Eddie (Brad Garrett), Ally and Doug have animated dreams.

When Allison's boyfriend Doug is hospitalized, she rushes to his bedside and he surprises her with a proposal, but nobody is more surprised by this than Eddie and Joy, who plot to put the brakes on the wedding plans.

Eddie and Joy resort to role-playing to spice up their sex lives; Kenny searches for lost dogs to collect the reward money.

Eddie and Joy consider selling the house and moving into a condo so that Doug and Ally can't freeload off them.

During a vacation in Florida, Eddie and Joy frighten a young couple about to get married, while Doug and Ally are expelled from their hotel room while Kenny hooks up with a woman.

Ally and Doug announce that they're expecting. When Joy has a meltdown about becoming a grandmother, Eddie is forced to call his mother-in-law for help.

Eddie becomes annoyed by his students' cell-phone use in class, then learns that he and Joy are the only ones not infatuated with new technology. When Mr. White drags him into the 21st century, will he develop his own technology addiction?

Eddie feels self-conscious when Tommy and Mr. White boast about their endowments, so Joy tries to convince him that being average is fine. Then Ally and Doug have their first sonogram, which brings a big surprise.

Joy goes overboard planning Ally's baby shower and becomes obsessed with baby gifts; Mr. White has trouble giving Ally and Doug their shower gift; Dr. Bialik invites her "Blossom" castmates to participate in Doug's therapy session.

When Joy suspects Eddie of keeping secrets from her, she decides to launch an investigation. He turns to Kenny and Karl for advice and decides to give Joy a fake story in hopes of appeasing her.