A 27-year-old who cleans obsessively -- and keeps dead cats in her freezer. A family is shattered when mom picks pets over kids.

A street minister keeps a flock of over 150 pets in the basement of his home. A 22-year-old girl drops out of nursing school so she can dedicate her life to rescuing dogs.

A mother faces the most painful choice of her life: her daughter's health or her beloved kittens. A chef's 60+ cats have destroyed his house -- and are about to ruin his marriage

A ghost hunting hoarder must choose between the spirit world and a houseful of pets. A head trauma results in a woman filling her house with cats -- and raccoons.

A woman wants her family -- and her 99 pets. A retired rock musician picks his dogs over his daughters.

A young woman identifies with rats. An 82-year-old clings to the dream of a destitute dog rescue.

A wannabe breeder gets overwhelmed by Boodles. A home remodeler ends up living in a kennel.

A former minister leads a congregation of dogs. A woman fights for her right to keep 108 cats.

A medical worker has a secret hoard of dogs. A single dad keeps deadly pythons.

An '80s party girl becomes cat lady. A recidivist hoarder hides dogs in a junkyard.

Dr. Jeff Young & his crack team treat and save the lives of countless pets at one of the busiest clinics in America. In this episode, Jeff is faced with saving a dog that goes into cardiac arrest shortly after arriving at his clinic.

A 3 month-old micro pig with an injured leg requires surgery, but anesthesia could be deadly. A French Bulldog's routine dental exam becomes a complex operation. The team heads into the Rockies to help a couple who rescue sled dogs.

Dr Jeff and his team are pushed to the limit when a litter of 10 puppies comes in with a mysterious and deadly disease. Then, Dr. Jeff must work out what's wrong with a limping cat before performing complex hip surgery.

A dog is brought into the clinic with a suspected broken leg, but Dr. Jeff quickly diagnoses a far more serious condition requiring urgent surgery. Vet tech Tasha is forced to overcome her childhood fear of birds.

A golden retriever is rushed into surgery after swallowing a pacifier. When a stray dog is hit by a car in Oklahoma, Dr. Jeff & his team step up to save him, but they'll need to find the dog a home once he has recovered from surgery.

When a homeless man’s puppy breaks its paw, Dr. Jeff & his team put the animal’s welfare ahead of everything else. And when a dog in pain is brought in, x-rays reveal one of the worst cases of bladder stones the staff has ever seen.