Episode 14: The Surfing Snails
Episode 13: The Crawfish
Episode 12: The Bomber Worms
Episode 11: The Baby Gator
Episode 10: The Emperor Penguins
Episode 9: The Convict Fish
Episode 8: The Tree Lobsters
Episode 7: The Loneliest Whale
Episode 6: The Mantis Shrimp
Episode 5: The Walrus Pups
Episode 4: The Baby Sea Turtles
Episode 3: The Octopod Mystery
Episode 2: The Hidden Lake
Episode 1: The Poison Dart Frogs
Episode 18: The Urchin Invasion
Episode 17: The Immortal Jellyfish
Episode 16: The Sea Sponge
Episode 15: The Red Rock Crabs
Episode 14: The Lion's Mane Jellyfish
Episode 13: The Harbor Seal
Episode 12: The Mudskippers
Episode 11: The Sea Skaters
Episode 10: The Duck-Billed Platypus
Episode 9: The Barracudas
Episode 8: The Yeti Crab
Episode 7: The Sea Pigs
Episode 6: The Pelicans
Episode 5: The Humpback Whales
Episode 4: The Artificial Reef
Episode 3: The Cone Snail
Episode 2: The Waterbears
Episode 1: The Siphonophore
Episode 22: The Gulper Eels
Episode 21: The Humphead Parrotfish
Episode 20: The Saltwater Crocodile
Episode 19: The Manatees
Episode 18: The Leafy Sea Dragons
Episode 17: The Lionfish
Episode 16: The Mimic Octopus
Episode 15: The Triggerfish
Episode 14: The Swashbuckling Swordfish
Episode 13: The Manta Rays
Episode 12: The Fiddler Crabs
Episode 11: The Long Armed Squid
Episode 10: The Scared Sperm Whale
Episode 9: The Damselfish
Episode 8: The Porcupine Puffer
Episode 7: The Jawfish
Episode 6: The Bowhead Whales
Episode 5: The Sea Snakes
Episode 4: The Great White Shark
Episode 3: The Coconut Crabs
Episode 2: The Adelie Penguins
Episode 1: The Colossal Squid
Episode 50: The Giant Spider Crab
Episode 49: The Humuhumunukunukuapua'a
Episode 48: The Lost Lemon Shark
Episode 47: The Crafty Cuttlefish
Episode 46: The Electric Torpedo Rays
Episode 45: The Pirate Parrotfish
Episode 44: The Dwarf Lantern Shark
Episode 43: The Marine Iguanas
Episode 42: The Eel Ordeal
Episode 41: The Dolphin Reef Rescue
Episode 40: The Sardine School
Episode 39: The Enormous Elephant Seal
Episode 38: The Slime Eels
Episode 37: The Arctic Orcas
Episode 36: The Scary Spookfish
Episode 35: The Baby Dolphin
Episode 34: The Jellyfish Bloom
Episode 33: The Combtooth Blenny
Episode 32: The Oarfish
Episode 31: The Cookiecutter Sharks
Episode 30: The Giant Jelly
Episode 29: The Seahorse Tale
Episode 28: The Vampire Squid
Episode 27: The Hungry Pilot Fish
Episode 26: The Beluga Whales
Episode 25: The Decorator Crab
Episode 24: The Kelp Forest Rescue
Episode 23: The Mixed-Up Whales
Episode 22: The Hermit Crabs
Episode 21: The Giant Whirlpool
Episode 20: The Snot Sea Cucumber
Episode 19: The Snapping Shrimp
Episode 18: The Midnight Zone
Episode 17: The Narwhal
Episode 16: The Enemy Anemones
Episode 15: The Giant Kelp Forest
Episode 14: The Albino Humpback Whale
Episode 13: The Lost Sea Star
Episode 12: The Monster Map
Episode 11: The Blobfish Brothers
Episode 10: The Speedy Sailfish
Episode 9: The Remipedes
Episode 8: The Great Algae Escape
Episode 7: The Orcas
Episode 6: The Giant Squid
Episode 5: The Flying Fish
Episode 4: The Walrus Chief
Episode 2: The Undersea Storm
Episode 1: The Whale Shark