NatGeo Wild

'S5/E11 - That's A Moray!'. The Docs at Critter Fixer operate on an eel and perform a snake C-section.

'S1/E3 - Survival Of The Weirdest'. Unusual octopi, bizarre beavers, and freaky fishes have adapted some of the strangest strategies to ensure survival.

'S1/E4 - Olympic River Run'. The Olympic peninsula is one of North America's most diverse national parks. Its coastlines, forests and summits teem with wildlife.

'S5/E11 - That's A Moray!'. The Docs at Critter Fixer operate on an eel and perform a snake C-section.

'S5/E1 - No Bird Left Behind'. The Docs at Critter Fixer enlist their vet techs to save a beloved chicken.

'S4/E2 - Trailer Park Terror'. Simon and Siouxsie get called to remove an angry black mamba from a huge wood pile. After five hours of searching they eventually find it - and it is seriously angry.

'S4/E1 - The Wedding Crasher'. Simon and Siouxsie rush across Snake City to capture Africa's largest cobra in a pool, a python gatecrashes a wedding, and a black mamba terrorises a neighbourhood.

'S3/E1 - Cobra In The Kitchen'. Snake-catcher Simon and his herpetologist girlfriend Siouxsie receive a terrified call after a large black mamba is spotted in a potting shed.

'S1/E5'. The Great Smoky Mountains National Park boasts vast forests, lush meadows, and a kaleidoscope of vibrant and mystical autumnal colours.

'S1/E2'. A wilderness jewel of vast forests and yawning valleys, Yellowstone is home to large bison herds, wolfpacks, and generations of grizzly bears.

'S1/E4 - Olympic River Run'. The Olympic peninsula is one of North America's most diverse national parks. Its coastlines, forests and summits teem with wildlife.

'S1/E1 - Grand Canyon'. Sculpted by nature over millions of years, the Grand Canyon may be America's best-known natural wonder, but few have seen beyond its north side.

'S1/E8 - Yosemite'. Yosemite is a place of extremes, from sheer cliffs to giant sequoias - beneath the towering heights are animals that make the park their home.

'S1/E1'. From bear cubs to bison calves and fox kits, life blossoms in National Parks.

The very best wildlife footage showcasing the baddest beasts in the United States, including bears, wolves, cougars, gators and bald eagles.

'S1/E1 - Deep Freeze'. Beginning in the autumn at the head of the river, follow the path of the Mississippi to find hungry wolves, freezing bobcats, warring bald eagles, porcupines and owls.

'S1/E1'. From bear cubs to bison calves and fox kits, life blossoms in National Parks.

'S4/E2 - Trailer Park Terror'. Simon and Siouxsie get called to remove an angry black mamba from a huge wood pile. After five hours of searching they eventually find it - and it is seriously angry.

'S4/E1 - The Wedding Crasher'. Simon and Siouxsie rush across Snake City to capture Africa's largest cobra in a pool, a python gatecrashes a wedding, and a black mamba terrorises a neighbourhood.

'S3/E1 - Cobra In The Kitchen'. Snake-catcher Simon and his herpetologist girlfriend Siouxsie receive a terrified call after a large black mamba is spotted in a potting shed.

'S1/E1'. From bear cubs to bison calves and fox kits, life blossoms in National Parks.