The Roloffs are an extraordinary family comprised of both little and average-height people who share their everyday successes and struggles.
Zach and Tori juggle Jackson's first birthday party and buying a new house. Meanwhile, Matt presses Amy to make a decision about the family farm.
As Zach and Tori prepare for their new puppy, their realtor gives them worrying news. After another disagreement with Amy over the farm, Matt has a proposal.
Amy makes a decision on the farm, leading to a tense talk with Matt. Amy enjoys a girls' night out at the beach and Matt has concerns about Lucy's health.
Matt is confused by Amy's decision and wonders if she will change her mind. In Newport, tension rises when Amy forgets to leave Chris a key to the house.
Amy is busy preparing for a family trip back to Michigan, and Chris wants to come too which she is worried about. Plus, Zach and Tori rush to move out...
Zach and Tori decide to throw a huge housewarming party, and everyone is coming! But, Amy and Caryn are both concerned about seeing each other there.
With pumpkin season just around the corner, Matt is busy getting the farm ready. It's the first season in ten years without Caryn, but she stops by to say hello.
Matt and Caryn learn to compromise as they start their new life together. Amy feels the pressure with the farm. Zach fears he may need back surgery.
Amy's dad is turning 90, so her, Chris and the kids enjoy an old-fashioned Michigan summer on the lake. Plus, baby Jackson meets his great-grandparents.
Amy prepares to leave the farm, but Matt fears it will be a slow departure. Zach and Tori find out they are expecting, and Chris has a big surprise for...
Zach and Tori are shocked by news about their unborn daughter. Meanwhile, Jackson tries sleeping in his own bed for the first time and Amy gets frustrated.
Amy has big news on her house search but must grapple with the reality of moving. Matt and Amy disagree on whether good fences make for good neighbours.
Matt holds an auction to help clean up the farm. Amy is closer to becoming a homeowner and Chris plans to surprise her at their anniversary dinner with a big...
Amy and Chris are officially getting married, and they are over the moon! But, the nerves set in when it is time for Amy to tell Matt that she's engaged.
It's pumpkin season at Roloff Farms, but Amy decides to take a step back. Whilst planning an exciting adult prom, Amy receives some devastating news.
Zach and Tori make the final preparations for baby Lilah's arrival. Amy returns from Michigan and Tori goes into labour unexpectedly.
Jackson meets baby Lilah and everyone is surprised by his reaction. Meanwhile, Tori struggles with her recovery from her C-section.