Thanks to his work at Sylvan Learning Center, Zach's grades are dramatically improving. For extra credit in history class, Zach makes a Civil War movie with his friends, but he has to scramble when he realizes he hasn't written a part for his girlfriend.

While Matt and Amy are in Vegas having a blast with their little people friends, the Roloff kids are on their own. Although Jacob is being a pesky little brother, his twin brothers encourage him to grow up by taking him along for an adventurous hike.