Villalobos celebrates Halloween by throwing a costume party for dogs to help raise money for the rescue. An old friend from the TV crew comes to adopt a family member. And, Lizzy struggles to rescue a stray dog in the middle of the night.

Tania is shocked by what she finds once she gets a stray dog back to the rescue. An empty nester brings her family to Villalobos to help her find a companion. And, the family are determined to solve their messy pigeon problem.

Lizzy and Elise struggle to rescue a stray on the train tracks near the Villalobos warehouse. Mariah enlists help to get to the bottom of her dog Tater's nagging pain. A senior dog with a long medical history finally has her shot at a forever home.