1. Sitting on a Knife's Edge

The family rallies around Zach as he suffers a major medical crisis, and Matt forges ahead with his new house build despite the upset it's caused.

2. Get Your Girlfriends Straight

Matt and Caryn realize how much their tastes clash when shopping for their new home, and Matt invites Chris over to hang with his inner circle.

3. We'll Do It My Way

Zach's parenting skills are put to the test when Tori goes on a girls' trip, and Amy pushes forward with her plans for the charity event.

4. A Complete and Total Surprise

Zach and Tori deal with a challenging revelation from Jackson, Amy reacts to seeing Matt's new house build, and Matt has a surprise for Caryn.

5. Let's See the Ring

The word is out on Matt and Caryn's engagement, and Amy and Chris have them over for dinner. Also, Zach and Tori celebrate Josiah's birthday.

6. This Will Be a Disaster

Zach and Tori worry about Lilah's sleep study, Amy takes the lead for the big charity event, and Matt and Caryn try to stay out of the line of fire.

7. So Old Matt Roloff's Gonna Die?

Matt's medical procedure leaves him and Caryn on edge, Amy and Chris make plans for the fundraiser, and Zach and Jackson plan a family campout.

8. Ms. Deniability

Matt accuses Amy of overstepping her authority as the charity event approaches, and Jackson faces his fears and follows through on a promise.

9. Where's Amy?

Chaos ensues as the guests arrive at the charity event, but Amy and Chris are nowhere in sight. Also, Zach races to finish his new shop.

10. Time to Move On?

Zach, Tori and the kids head to the zoo. After taking some time to decompress, Matt, Caryn, Amy and Chris return to the farm to ponder what is next.