43:54

Close Encounters With The Amazon's Most Feared Fish: Wolf Fish & Catfish

23:52

THE GALAPAGOS: Darwin Island's Fiercest Apex Predators

51:43

What Happened To Sunken Shipwrecks At The Bottom Of The Bermuda Sea?

44:00

Close Encounters with The Amazon's Deadliest Fish

23:55

Bermuda Triangle Reefs and Their $450M Sunken Treasure

51:45

The World's Most Elusive Ray Finally Caught on Camera

43:58

Hunting The "Devil Fish": Battles With Giant Arapaima

23:57

The Exploding Ecosystem Inside Sunken Warships

42:59

WILD AMAZON | Fishing For GIANT Redtail Catfish | 4K

44:03

Hunting For GOLIATH Catfish Deep In The Amazon

43:56

Catching GIANT Catfish With Piranha Bait?!

01:57:20

The Most Important Shipwreck Discovery Ever

47:57

Diving With The Weirdest Marine Animals | Blue World | 4K

52:49

The Most Bizarre Survival Strategies In The Ocean

49:16

The Incredible Wildlife Of Croatia's Rarest Rivers | 4K

25:53

Tracking Elusive Sea Otters In Their Natural Habitat | Changing Seas | 4K

25:56

Saving The World's Most Feared Predator | Changing Seas

25:54

The Bizarre Biology Of Molluscs

49:11

The Strange Behavior Of The World's Biggest Shark

25:58

We Tracked A Whale's 3,000-Mile Journey... Here's What We Found

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Exclusive Look At A 2000 Year Old Shipwreck | Changing Seas | 4K

25:57

The World's Most Important Underwater Forest Is Disappearing... Here's Why

52:46

The Strange Sea Creatures That Live In A Hidden Underwater Kingdom

50:36

Orcas In Danger: The Biggest Threat To Killer Whales

25:56

America's Most Endangered Giant: Manatees | Changing Seas | 4K

25:58

Inside The World Of Disappearing Humpback Whales

48:19

DEEP SEA MONSTERS | The Deeper You Go, The Scarier It Gets...

01:30:06

The Bizarre Biology Of Cephalopods

51:35

The Unusual Lives Of The Strangest Sea Creatures | Undersea Homes | 4K

01:23:29

The Largest Mako Shark EVER Filmed?

45:41

Inside The Unseen Killer Whale Rescue Mission

01:23:25

The World's Most Dangerous Shark That YOU Should Know About

53:00

Freediving Explained: Co-Existing With Sea Giants

01:40:56

The World's Strangest "Flying" Fish: Marlin

01:45:02

Inside The World Of Deep Sea Giants & Killer Whales

48:50

Is "Finding Nemo" Killing Clownfish? The Untold Story

01:40:26

The World's Most Extreme Fish Encounters Caught On Camera

50:02

They Filmed Orcas For 20 Years And This Is What They Found...

52:16

Great White Sharks: The 380 Million Year Old Predator

01:26:25

The Most Mysterious Ocean Ritual That Happens Once A Year

52:12

Saving The Dinosaur Fish From Extinction

02:15:34

Free Diving With The World's Most Dangerous Sharks

51:58

The Life Of The Most Mysterious Creature In The Deep Ocean

01:30:43

The Rarest Sea Cow? Discovering The Last Dugongs Of The Wild

45:02

Is This Even Real? The Oceans Most Bizarre Creatures Live Here...

48:19

Discovering the Weirdest Fish in the Deep Ocean

03:14:07

The World's Most Extreme Shark Dive

49:10

Discovering The World's Strangest Sea Creatures