While Zach & Tori navigate life as new parents to baby Jackson, Jeremy works hard to finish home renovations before Audrey gives birth. When Tori plans a Father's Day party for all the Roloff dads, Amy celebrates Zach's first Father's Day in her own way.

Amy is determined to balance her family life with her personal life as she throws Audrey a baby shower & also hosts a birthday party for Chris. Tori is nervous to parent alone when Zach must travel. Jeremy's nearly out of time to finish his home repairs.

Jeremy & Audrey feel overwhelmed now that their daughter is due in less than 2 weeks. Zach wants to remind Tori how very important she is to him. Matt & Caryn head to the beach to relax, while Amy & Chris celebrate 1 year together by taking a wild plunge!

Now that Jeremy and Audrey's daughter could be born any day, Amy grapples with her decision to travel with Chris and risk missing the birth; Zach and Tori embark on their first family trip together; Matt gets serious about moving away from the farm.

Audrey's due date passes, so she and Jeremy must play a stressful waiting game; Amy and Chris return from their trip and attend a launch party for Matt's children's book that he dedicates to Zach and Tori's son. Later, the family gets news about Baby Roloff #2.

New parents Jeremy and Audrey are faced with very unexpected and emotional challenges. Meanwhile, when Zach and Tori struggle to sleep train Jackson, Matt gets to work on a fun solution; and Amy's birthday is coming up, but little does she know what's in store.

Jeremy and Zach juggle their duties as fathers with their farm responsibilities; and tensions rise when Amy must negotiate selling her baked goods at the farm.

Matt is helped by actor Martin Klebba as pumpkin season comes to a close; Amy and Caryn find themselves working together to plan a closing party; Jeremy and Audrey face a health scare; and Zach and Tori try to have a date night.

Matt and Caryn consider buying a vacation home in Arizona; Amy ponders her own future and if she will continue to live on the farm; Zach worries Jackson's six-month checkup could uncover LP medical concerns; and Jeremy and Audrey must deal with a major disaster.

The Roloffs meet to discuss the future of the farm; Matt gets serious about making investments on his own; Zach and Jeremy take their wives and new babies on an overnight getaway to the Oregon coast.

A look back to baby Jackson's first year; Zach and Tori learn a lot about being new parents; and the future of the Roloff farm is on everyone's mind.