The Conners continue to deal with the pandemic while navigating breakups and newfound sobriety, all while planning an upcoming wedding.

After Ben declines Darlene’s proposal, she starts to ponder why she tends to be so negative in life, prompting her to start a journey of self-discovery which leads to Pastor Phil. Meanwhile, newly appointed City Councilman Don Blansky puts Jackie in a tough position as she and Neville are ready to open the new and improved Lunch Box.

Part of Becky’s recovery program mandates she make amends with people she has lied to over the years, leading her to meet up again with former high school friend Mikey to apologize for lying to him about her living a successful life. Meanwhile, Darlene visits with Pastor Phil, and Louise continues planning her wedding.

It’s Dan and Louise’s wedding day, but it’s a far-from-perfect walk down the aisle, especially when a weather report forecasts that a tornado is headed for Lanford creating chaos and surprises.

The Conner home is decked out for Halloween, despite the leak in the roof that forces Dan and Louise to cancel their honeymoon. Becky surprises the newlyweds and takes them on a virtual adventure around the world. Meanwhile, Darlene continues her spiritual journey, and Harris introduces Aldo’s children to the family.

Darlene worries about Mark making friends at his new school; Mark turns to Ben for personal advice; Becky finds herself thriving in college and starts thinking about her future plans.

When Jackie devises an offbeat plan of how to serve the customers at The Lunch Box, it's anything but smooth service; Dan begins to sell some furniture to make room for his new bride and her things.

As Louise starts to move into the Conner’s home, Dan decides to sell the furniture set he bought for Roseanne when they were first married. However, he soon finds parting with the furniture – and old memories – harder than he thought it would be.

Thinking it’s Ben’s day off, Darlene brings Nick to the hardware store only to run smack into Ben, who invites Nick to join him at The Lunch Box to watch a Bears game. Meanwhile, Dan tries to spruce up the bedroom while Louise is out on the road and Jackie meets Logan’s mom.

The Conners celebrate Mark when he makes dean’s list at his new magnet school; but when Darlene and the family learn what he’s been doing to keep up with his classmates, it’s anything but a party. Meanwhile Jackie continues to navigate her relationship with Neville

Darlene continues to navigate her breakup with Ben, and when she and Becky head to the movies and see Ben on a date, Darlene can’t stop herself from interfering and making everyone uncomfortable. Meanwhile, Dan offers to talk with Aldo’s dad, Jesse, when he doesn’t approve of Harris and Aldo’s relationship

Mark’s returned to public school and finding it hard to fit in; and when Darlene finds out what Mark’s doing to make a little extra cash for college, she’s anything but happy about it. Meanwhile, Becky finds herself in an interesting situation with one of her college professors

Darlene falls in love with a house she’s looking at, but when the realtor shares she has a better chance of getting the house if she’s part of a couple, she convinces Ben to pretend to be her partner. Meanwhile, Becky and Professor Davis continue to try and keep their relationship a secret, but secrets are hard to keep

When Becky inadvertently outs her relationship with Professor Davis, he’s forced to reevaluate his career, but his erratic behavior sends Becky down a path to reevaluate their relationship. Meanwhile, Dan and Darlene check in on Chuck, only to learn heartbreaking news about his family.

As Darlene searches for a home that she and Becky can afford, ol’ Don Blanksy returns with an offer they can’t resist, no matter how spooky. Then, after an attempt to boost business at The Lunch Box goes awry, Jackie finds herself apologizing to Ben and rethinking her future running the place.

Dan enlists the help of a few good friends for the funeral home remodel after Louise points out that Dan’s generosity with his time seems to benefit everyone but her; and Robin and Darlene take a big career risk that may not pay off the way they expect it to

Darlene struggles to cope with the stress of construction; and after a serious accident, she reevaluates everything and makes a life-changing decision. Elsewhere, Lou, a familiar face from the past, returns as Mark's combative contrabassoon teacher; but after he butts heads with Mark, Dan steps in, only to realize that their similarities may outweigh their differences.

Ben and Darlene are excited to share their good news with the family; but before they have the chance, Neville and Jackie, and Aldo and Harris share some very similar news of their own. Looks like there are three parties to plan!

The Conners gear up for a megawedding! Jackie and Neville, Darlene and Ben, and Harris and Aldo are planning for a shared big day, but along the way they discover that some of the couples may not be on the same page about their happily ever afters. Meanwhile, Dan and the family have decked out the house for the occasion, but will all six of the lovebirds make it to "I do"?