A stressed-out 10-year-old Eurasian lynx is brought in for over-grooming and not eating. Dr. K suspects a hairball to be the root of the problem and contemplates emergency surgery on the large cat.

A hedgehog attacked by a dog is brought into the clinic with a broken leg. Meanwhile, a 9-year-old chinchilla presenting with diarrhea becomes a life or death emergency.

Two sugar gliders are rushed in to receive treatment after getting tangled in a blanket and fighting their way out.

A Quaker parrot’s owners are concerned about a tumor, only to find out that the bird is so obese that it must lose a third of its body weight and see a heart specialist.

It’s a race against time as Dr. K treats a pet goat with kidney stones, that must undergo two surgeries. Meanwhile, a baby macaw comes in with a genetic bone disorder that makes it unable to stand.

Dr. K tries to solve mobility issues for two goldfish. A severe macaw is brought in with a serious bite wound to the foot caused by a bigger bird.

A potbellied pig comes into the clinic with an obstruction in her stomach that leads to emergency surgery, and a salmon boa presents with a bad respiratory infection that can lead to death if not treated properly.