SharkfestSeason 32020 · 14 episodesEpisodes1World's Biggest Tiger Shark?Marine biologist Kori Garza and Emmy Award-winning underwater cinematographer Andy Casagrande capture hunting tactics between two tiger sharks.2Sharks vs. Dolphins: Blood BattleSharks and Dolphins have shared the ocean for millennia, but scientists have only just begun to understand the complex relationship between sharks and dolphins.3SharkcanoWorld-renowned shark scientist Dr. Michael Heithaus is on a mission to reveal the mysterious connection between sharks and volcanoes.4Secrets of the Bull SharkSecrets of the Bull Shark unravels the mystery of these dangerous giants: how they migrate and how they hunt.5Most Wanted SharksIn Most Wanted Sharks, marine biologist and shark-suit inventor Jeremiah Sullivan dives into the stories of the most sensational shark all-stars.650 Shades of Sharks50 Shades of Sharks reveals facets of sharks that are rarely chronicled; they’re fragile, delicate, ingenious, collaborative and even clumsy at times.7Raging Bull SharkBull sharks are going head to head with the more fearsome great white and tiger sharks to prove they’re the new champion of the chomp.8World's Biggest Great White? Expedition HawaiiDivers in Hawaii get the shock of their lives when what’s possibly the largest great white shark in the world appears from the deep.9Sharks of the Bermuda TriangleMarine biologist Dr. Austin Gallagher is on a mission to find the secret breeding grounds of tiger sharks in the Bermuda Triangle.10Shark vs. WhaleA routine drone survey turns deadly when Ryan Johnson, a marine biologist, films a humpback whale being attacked and drowned by a great white shark.11What the Shark?What the Shark? takes a look at a side of sharks rarely seen and dives deep into the environments where adaptation is critical to survival.12Mega Hammerhead: Ultimate PredatorDr. Neil Hammerschlag and his team of researchers are on a quest to learn more about this mysterious shark and search for the most elusive of them all -- the massive Great Hammerhead.13United Sharks of America: Shark Bite CapitalsUnited Sharks of America showcases breathtaking shark behavior, covering a wide variety of shark species that call the United States coastline home.14Shark vs. SurferShark vs. Surfer visits shark-infested surf spots around the world to relive some of the most harrowing shark and surfer stories.Season 1Season 2Season 4Season 5Season 6Season 7Season 8Season 9