Three delightful litters of puppies come of age; the first few months of Pugs', Mini-Australian Shepherds' and Rottweilers' lives are full of adventure.

The epic stories of three litters of kittens are followed as they grow from helpless "furballs" into rambunctious, young cats; hairless Sphynxes redine "cute."

Terri hopes to find Charlie the tiger's tumors were treated; the Small Mammal Team and Bindi work on a vaccine; Robert learns the genders of some lizards.

Paul asks an expert to establish once and for all that the huge, ferocious Mississippi gators are not a different species from Florida gators.

Paul and Jimmy get a flat tire, get lost in the backwoods pretty early on and begin getting nuisance calls for mean Mississippi gators before they unpack.

A couple is hoping Jackson can help cure their cat's behavior that is so violent they have to keep their pet locked in the garage and may get rid of it.

Jackson Galaxy visits a newlywed couple whose life is a nightmare because the new husband's beloved cat, Chloe is bullying his wife's cat Ketone.

A blind pit pull, brutally attacked by other dogs, gets the care that it needs; a puppy's homeless owner goes into drug rehab and Earl agrees to care for it.

After a dog is deemed aggressive, an owner has to turn it over to Villalobos where Tia's dog helps it acclimate to its new life; Earl may have risky surgery.

In the Florida Everglades, Forrest scours the landscape for the Black Panther after receiving reported sightings, but they could be a case of mistaken identity.

Wildlife biologist Forrest Galante searches the jungles of Madagascar in the hope of finding a species that is believe to be extinct in Madagascar.

When a hunter allegedly shoots a wolf in Newfoundland, Forrest teams up with a specialist to find evidence of the existence of the White Wolf.

In the Kingdom of Denmark, Forrest makes it his mission to find evidence of the Great auk's existence by exploring the Faroe Islands for the flightless seabird.

Forrest launches an exploratory expedition to uncover evidence of the Formosan clouded leopard deep in the jungles of Taiwan to prove it exists.

A grizzly bear goes on the offensive when a trail engineer gets too close to her cubs; a snorkeling adventure goes awry when a tiger shark appears.

A shark attack leaves a woman named Micki in a dire situation as she is hours away from a hospital; a couple is attacked by a giraffe during a safari.

Actress Nicole Moore is on vacation in Cancun, Mexico when she is attacked by a shark; a timber rattlesnake strikes a firefighter during a family hike.

A black bear attacks a California woman and her two rescue dogs; a man on vacation in Cancun, Mexico is caught off guard by a crocodile.