Tia and Earl face a decision about an elderly hound needing medical attention at an Alabama shelter. An abandoned, aggressive dog is found roaming a trash-filled backyard, while Lizzy and Moe help a pair of potential adopters find their fur-ever friend.

Tia takes in a pit bull that was rescued from terrible conditions in Kuwait. An adopter travels from Michigan in hopes of finding a new best friend. When a stray dog ends up at Villalobos, Earl is determined to track down its owner.

When Kanani is in a serious motorcycle accident, Tia and the Villalobos crew must band together to ensure him a speedy recovery. A retired Marine visits to find a forever fur-friend, while Lizzy and Earl rescue a hound found in a parking lot.