Dr. Oakley and Sierra help all the animals affected by the devastating Australian wildfires, including kangaroos and koalas.

Dr. Oakley travels to a remote village to treat the local dogs and investigates what’s ailing reindeer at the Alaska Wildlife Conservation Center.

Dr. Oakley helps a horse with a strange lump and deals with a bull that's losing weight.

The future of a reindeer herd is in Dr. Oakley's hands.

Dr. Michelle Oakley, a veterinarian in one of the most rugged environments on Earth.

Dr. Oakley investigates a cat's seizures; gets hands on with a reindeer’s antler; and tries to remove an odd lump from a French bulldog.

Dr. Oakley traps a snarling wolverine to learn more about her ferocious species, but this girl is all bite.

An emergency cesarean section keeps Dr. Oakley up all night.

Dr. Oakley checks out a baby muskox; the crew herds horses.

Dr. Oakley fights to save a newborn reindeer calf and performs a miraculous surgery on a canine burn victim.

Dr. Oakley races to find the cause of a mystery wound.

Dr. Oakley travels to Sweden to learn about bears.

Dr. Oakley races the clock wrangling bison.

Unresponsive dog; tracking ibex in France.

Dr. Oakley and her daughters rush to save a canine who’s ingested pills, then team up with Dr. Doyle to operate on a horse with a nasty leg infection.

Dr. Oakley preg-checks twelve cattle then races to diagnose a sick German Shepherd, while Sierra ponders if she’ll follow in her mother’s footsteps.

Dr. Oakley treats two disgruntled pigs and a calf banding turns into a wild cow chase.

Dr. Oakley's wild cow chase; Sierra's Yukon chops.

Dr. Oakley treats walking and breathing issues for a horse, tries to save a fox in peril, and performs surgery on a puppy.

Dr. Oakley helps various animals through the seasons.

Dr. Oakley is perched in the trees waiting for a hungry bear and a reindeer needs help.

Dr. Oakley is shocked by an elusive coyote.

Harper the dog needs Dr. Oakley's expertise.

Dr. Michelle Oakley holds her ground against two unpredictable squealing boars.

Dr. Oakley is on an airborne mission to track down a wild boar who has contributed to the species' overpopulation in the area, but he's hard to wrangle.