Nat Geo Wild

Runaway the horse has a mysterious lump, so Dr Oakley is called in to check it out. Plus, a dog is attacked late at night.

Armed with Amazon-worthy fishing boats, Cyril and team hit the waters in search of the elusive, giant muturo.

A peek inside the multimillion-dollar black market surrounding wildlife smuggling and the bizarre methods used to sneak animals across international borders.

Under the rainforest canopy of Central America is a secret world ruled by insects, where the tiny queens will give everything to build their empires.

Emotions run high when the Schroeder family races their beloved dog to the clinic with an emergency.

It's a tough day at the clinic for all-species vet Dr Michelle Oakley. Plus, when a string of house visits get scary, two people wind up in hospital.

Animals must compete for limited resources in the forests of the Iberian Peninsula to survive the harsh summer drought. 12+ (2 of.

Witness Alaska's great salmon run like never before: leap with a salmon trying to spawn, soar with a bald eagle and trek with a first-time brown bear mum.

The entire zoo is on baby watch as Phoebe the elephant goes into labour. Meanwhile, a dentist makes a house call to perform a root canal on a polar bear. 7+.

Mel gets alerted to a possible Ebola patient in Terminal 3. Customs investigate a shipment of counterfeit goods that are destined for Dubai's streets.

Daughters Maya and Sierra come along for the ride when Dr Oakley heads to the big city: Anchorage, Alaska.

From vipers to pythons, this gripping deep dive reveals Australia's deadliest snakes, their venom, power and how they rule the wild.

From the wetlands of Rio Grande to the mighty Amazon rainforest, Brazil is a hotspot for deadly snakes and Nigel is seeking them out as he counts down his top ten. (2 of.

Journey into forests, lakes and rivers to investigate North America's deadly dozen. Black widow spiders, rattlesnakes, alligators and killer bees are just a few of the dangerous critters.

Johnny Rolfe must adopt the ways of the wolf to hunt caribou and fill his empty meat cache, while Kaleb Rowland helps a neighbour. 12+.

Norway's mountain passes are among the most dangerous roads in all of Europe. When winter hits, the roads turn into treacherous bobsleigh tracks. (S2, ep 9) 7+.