| 7 Toughest Days | | 222,000 | |
| 9/11: Missing Carmen Rivera | | 236,000 | |
| America the Beautiful | | 308,000 | |
| America's National Parks | | 353,000 | |
| America's National Parks: Hidden Gems | | 335,000 | |
| Arctic Ascent with Alex Honnold | | 209,000 | |
| Baby Sharks | | 264,000 | |
| Backyard Bull Sharks | | 220,000 | |
| Border Security | 4 | 237,000 | |
| Building Impossible with Daniel Ashville | | 141,000 | |
| Camo Sharks | | 300,000 | |
| Cesar Millan: Better Human Better Dog | 6 | 196,000 | |
| Conquistadors: The Rise and Fall | 5 | 211,000 | |
| Counting Jaws | | 252,000 | |
| Croc that Ate Jaws | | 331,000 | |
| Documentary | | 90,000 | |
| Drain the Oceans | | 269,000 | |
| Drain the Oceans Compilations | | 250,000 | |
| Drug Lords: The Takedown | | 160,000 | |
| Dutch Caribbean Coastguard | | 285,000 | |
| Eclipse Across America | | 271,000 | |
| Edge of the Unknown with Jimmy Chin | | 192,000 | |
| Explorer: The Deepest Cave | | 417,000 | |
| Game of Sharks | | 242,000 | |
| Genius: MLK/X | | 91,000 | |
| Gordon Ramsay: Uncharted | | 179,000 | |
| Gordon Ramsay: Uncharted Showdown | | 265,000 | |
| Great White vs Tiger Shark | | 537,000 | |
| Hitler: The Lost Tapes | | 311,000 | |
| Home in the Wild | | 214,000 | |
| In the Womb: Animal Babies | | 191,000 | |
| Incredible Animal Journeys | | 170,000 | |
| Inside the American Mob | | 218,000 | |
| Jaws Invasion | | 208,000 | |
| Jaws vs. Boats | | 422,000 | |
| JFK: One Day in America | | 565,000 | |
| Last of the Giants: Wild Fish | | 238,000 | |
| Latin America from Above | | 210,000 | |
| Life Below Zero Compilations | | 495,000 | |
| Life Below Zero: First Alaskans | 2 | 386,000 | |
| Life Below Zero: Holiday Harvest | | 383,000 | |
| Life Below Zero: Next Generation | | 476,000 | |
| Life Below Zero: Northern Territories | | 549,000 | |
| Life Below Zero° | | 390,000 | |
| Living Wild | | 329,000 | |
| Locked Up Abroad | | 191,000 | |
| Locked Up Abroad: Breakout | | 158,000 | |
| Lost Cities Revealed with Albert Lin | | 314,000 | |
| Lost Cities with Albert Lin | | 151,000 | |
| Lost Treasures of Arabia | | 253,000 | |
| Lost Treasures of Egypt | | 261,000 | |
| Lost Treasures of Rome | | 331,000 | |
| Magic of Disney's Animal Kingdom | | 187,000 | |
| Maui Shark Mystery | | 358,000 | |
| Movie | | 194,000 | |
| Narco Wars | | 136,000 | |
| National Geographic Investigates | | 104,000 | |
| Never Say Never with Jeff Jenkins | | 88,000 | |
| Photographer | | 109,000 | |
| Planet Shark | | 347,000 | |
| Port Protection Alaska | 1 | 483,000 | |
| Primal Survivor | | 233,000 | |
| Primal Survivor: Escape the Amazon | | 191,000 | |
| Primal Survivor: Extreme African Safari | | 200,000 | |
| Primal Survivor: Mighty Mekong | | 340,000 | |
| Primal Survivor: Over the Andes | | 270,000 | |
| Queen Elizabeth II: A Royal Life | | 336,000 | |
| Queens | | 235,000 | |
| Restaurants at the End of the World | | 191,000 | |
| Rewind the '90s | | 110,000 | |
| Rise and Fall of the Maya, The | | 236,000 | |
| Running Wild with Bear Grylls | | | |
| Running Wild with Bear Grylls: Off the Map | | 149,000 | |
| Running Wild with Bear Grylls: The Challenge | | 163,000 | |
| Science Fair: The Series | | 49,000 | |
| Secrets of the Elephants | | 381,000 | |
| Secrets of the Whales | | 287,000 | |
| Secrets of the Zoo: Tampa | | | |
| Shark Attack Files | | 257,000 | |
| Shark Queens | | 379,000 | |
| Shark Side of the Moon | | 383,000 | |
| Shark Superpower | | 316,000 | |
| Sharks that Eat Everything | | 289,000 | |
| Sharks vs the World | | 293,000 | |
| Small Light, A | | 300,000 | |
| Something Bit Me! | | 185,000 | |
| Story of God with Morgan Freeman, The | | 231,000 | |
| Story of Us with Morgan Freeman, The | | 200,000 | |
| Superstructures: Engineering Marvels | | 153,000 | |
| To Catch a Smuggler | | 217,000 | |
| To Catch a Smuggler: Caribbean Coast | | 207,000 | |
| To Catch a Smuggler: Latin America | | 368,000 | |
| To Catch a Smuggler: Mediterranean | | 166,000 | |
| To Catch a Smuggler: Rome | | 395,000 | |
| To Catch a Smuggler: Secret Stash | | 370,000 | |
| To Catch a Smuggler: South Pacific | | 253,000 | |
| Trafficked with Mariana van Zeller | | 184,000 | |
| Trafficked: Underworlds with Mariana Van Zeller | | 179,000 | |
| UFOs: Investigating the Unknown | | 386,000 | |
| Vikings: The Rise and Fall | | 249,000 | |
| When Sharks Attack | | 226,000 | |
| When Sharks Attack 360 | | 249,000 | |
| When Sharks Attack... and Why | | 233,000 | |
| When Sharks Attack: Deep Dives | | 318,000 | |
| Wicked Tuna | 3 | 365,000 | |
| Wicked Tuna: Outer Banks Showdown | | 203,000 | |
| Wild Fish | 7 | 183,000 | |
| World of Flavor with Big Moe Cason | | 197,000 | |
| World's Biggest Hammerhead | | 398,000 | |