Alex trains "naughty dogs" professionally. She is well known on the field and respected by her colleagues. Her motto is 'No dog is beyond hope' and she lives up to it by managing her own "shelter". Neglected dogs, abandoned pets, insecure pups who act out, gravely injured and old ones, stray muts - she welcomes each and every one of them, offering a helping hand. She treats them all with the same compassion, care, time and effort. However, when a retired military dog stumbles upon the shelter's door, even her expertise gets tested. She tries her best to prove the veteran is more than a nasty track record. After several attempts, it remains unclear whether he can fulfill his role as a healthy, lovable pet. In this story, no dogs have more than two legs. They seem too human to be pets, but deep down they are really just hungry dogs, doing everything they can to get a bite of the prized meal. Meanwhile, said meal is struggling to keep her position on the top of the pack. It's a dog eats dog world, after all.