Dot.

Dot tries to help her dog, Scratch, get over his fear of thunder; while it turns out that some problems simply can't be fixed, Dot does manage to help her pooch feel better with a cuddle.

Dot and the gang go on a quest to find Scratch's missing chew toy, learning what it means to be chivalrous in the process.

Dot's excited to find amazing treasure on a Geocache hunt, but Mom and Hal help her to realize that her family and friends are the treasures that matter most.

Dot takes it upon herself to help Hal with his lemonade stand, and winds up taking over the whole thing in her attempt to build a lemonade empire.

Dad takes Dot and Hal on a nature hike to earn their final Rangeroo badges, showing the kids why it`s good to unplug sometimes, while Dot and Hal show Dad how tech and nature can work together.

Dot takes it upon herself to help Hal with his lemonade stand, and winds up taking over the whole thing in her attempt to build a lemonade empire. / Wanting to give Scratch his own best-dog, Dot builds him a robot companion before realizing that she's Scratch's best dog.