Charles and Lizzie Peterson love puppies. Their family fosters these young dogs, giving them love and proper care, until they can find the perfect forever home. Lizzie loves her dog walking job after school. It's the best way to be around so many different puppies. Then she meets Cuddles, a lonely teddy bear pup. It looks like Cuddles is home alone all day and could use some extra attention. Can Lizzie help Cuddles get what she needs?