7 Little Johnstons (Season 4)

A Little Teen Romance (Episode 1)

Air date: 2017-09-19

Runtime: 60 min

Overview: In the season premiere, the Johnstons celebrate Jonah and Liz's birthdays with a big bash, where they meet Liz's "friend" James, but it's also Liz's last hurrah before she has leg surgery.

Little Mama Sells Big Houses! (Episode 2)

Air date: 2017-09-26

Runtime: 60 min

Overview: Liz begins the tough road to recovery from her leg surgery; Amber tries to improve her real estate game with some help from Anna and Alex.

Dad's Wearing Mom's Pants (Episode 3)

Air date: 2017-10-03

Runtime: 60 min

Overview: After yoga fails to inspire the family to get active, Amber and Trent get bikes for everyone, but Emma and Alex struggle without training wheels; Trent and Amber surprise the family with matching tattoos, but Jonah's not feeling them.

Tour de Johnston (Episode 4)

Air date: 2017-10-10

Runtime: 60 min

Overview: Amber signs the family up for a charity bike ride; Liz takes her first steps out of her wheelchair, but pushes herself too far in trying to ride her new bike; Alex and Emma head to the orthodontist for braces.

A Life-Changing Decision (Episode 5)

Air date: 2017-10-17

Runtime: 60 min

Overview: Trent teaches Anna how to drive to prepare for her license, but her behavior leaves Trent and Amber unsure of whether to trust her with the responsibility of driving; Trent and Amber shock the kids with a big announcement.

The M Word (Episode 6)

Air date: 2017-10-24

Runtime: 60 min