- How to Catch a Dirtbag
NR | Documentary
- The History of Jewish Los Angeles
NR | History/Religious
- Hunt for the Missing: Chicago
NR | Documentary/Crime
- Habla Ya, Part II
NR | Comedy/Documentary
- Historic Places with Elsa Sevilla: California History
NR | History/Documentary
- Harvest
NR | Documentary/Special
- High Life: Forest Canopy
NR | Documentary/Special
- Hero Dogs
NR | Animals/Documentary
- Hidden UK
NR | Documentary/Nature
- How Did They Fix That?
NR | Documentary
- The Hillside Strangler
NR | Documentary
- How to Build a City
NR | History/Documentary
- A History of the World in Six Glasses
NR | History/Comedy
- History by the Numbers
NR | History/Documentary
- The History of English
NR | History/Documentary
- Heval
NR | Documentary/Special
- Hebrew Israelites Debunked
NR | Documentary/Special
- Hollywood: The Great Stars
NR | Documentary/Special
- How To Have A Better Orgasm
NR | Health/Documentary
- The History of Food
NR | History/Miniseries
- Heath Ledger: A Tribute
NR | Documentary/Biography
- Hummingbirds Jewelled Messengers
NR | Documentary/Special
- History Storytellers: Gettysburg
NR | Documentary/Special
- Herb Alpert Is…
NR | Documentary/Special
- High Alert
NR | Documentary/Crime
- Hollywood: No Sex, Please
NR | History/Documentary
- Himalayan Tsunami
NR | Documentary/Special
- Hollywood Signs
NR | Documentary/Special
- Healing the Harm on Buffalo's East Side
NR | Documentary/Special
- Hot 100 Countdown
NR | Comedy/Documentary
- Haiti On Fire
NR | Documentary/Special
- Henry David Thoreau
NR | Documentary
- Hot Roads: The World's Most Dangerous Roads
NR | Documentary
- The Hill
NR | Documentary/Special
- Hiseerie
NR | Documentary/Paranormal
- Haunted: Indiana State Sanatorium
NR | Documentary/Special
- Horizon
NR | Science/Documentary
- History Uncovered
NR | History/Documentary
- Highway to the Arctic: Canada's Ice Roads
NR | Documentary/Special
- Hoteles con alma
NR | Travel/Documentary
- Hercules and the Conquest of Cinema
NR | Documentary/Special
- The History of Sportfishing
NR | Documentary
- House On Fire
NR | Reality/Documentary
- How Sex Changed the World
NR | Science/Documentary
- Hitler's Secret Sex Life
NR | History/Documentary
- Hell on Wheels
NR | Documentary/Rodeo
- How World War II Changed America
NR | Documentary/Special
- The Huddle
NR | Documentary
- Howie Rose: Put It in The Books
NR | Baseball/Documentary
- History: The Interesting Bits
NR | History/Documentary
- HI$TORY
NR | History/Documentary
- The Hidden Side of World War II
NR | History/Documentary
- The Heiress and the Heist
NR | Documentary
- Heroines in the Storm
NR | Documentary
- Historia del pueblo mexicano
NR | History/Documentary
- Henry V: Leader for the Ages
NR | History/Documentary
- Hunters of the Forest
NR | Animals/Documentary
- Home Disaster Zone
NR | Comedy/Documentary
- Higher Education Matters
NR | Documentary/Special
- Historias de vida
NR | Documentary/Biography
- Hollywood Crime Story: The Mob Takes Over the Movies
NR | Documentary/Crime
- HHS Secy. Kennedy Hosts Symposium on Harms of Screen Use on Children
NR | Documentary/Special
- HAPI: The History of Money From Crops to Stocks
NR | Documentary/Special
- The History of Home Narrated by Nick Offerman
NR | Miniseries/Documentary
- How I Caught the Killer
NR | Documentary/Crime
- Hidden High Tech
NR | Documentary/Technology
- Hollywood on Hamilton: Remembering Hess's
NR | Documentary/Special
- Helicopter ER
NR | Reality/Documentary
- Herbal Symphony
NR | Documentary/House/garden
- House of Sharks
NR | Documentary/Special
- Helping Hands
NR | Documentary
- Hidden Gems - Catholic Shrines in America
NR | Documentary
- The Humboldt Current
NR | Documentary/Nature
- Hunt for the Skinwalker
NR | Documentary/Paranormal
- Hidden Germany
NR | Documentary/Special
- Hawaiians
NR | Documentary
- Hurricane Katrina: Race Against Time
NR | Documentary
- Hanged on a Twisted Cross
NR | Documentary/Special
- House of Maduro: Palace to Prison
NR | Documentary/Special
- Hunters
NR | Outdoors/Documentary
- Hailey Strole: A Gymnast's Will To Win
NR | Documentary/Special
- The Health of Our Oceans
NR | Science/Documentary
- The House That Dragons Built
NR | Entertainment/Documentary
- Historias por Contar
NR | News/Community
- HGTV Urban Oasis 2020
NR | Documentary/Special
- Humans Vs. Everything
NR | Comedy/Documentary
- Harlem Globetrotters: America's Greatest Show
NR | Documentary/Special
- How I Left the Opus Dei
NR | Documentary/Docudrama
- Hunted by My Husband: The Untold Story of the DC Sniper
NR | Documentary/Crime
- Heavy Metal Task Force
NR | Documentary/Technology
- The Hunt for the Slave Ship Guerrero
NR | History/Documentary
- History of the Yankees
NR | Baseball/Documentary
- H. Keith Melton and Nigel West, The Assassination of Trotsky
NR | Documentary/Special
- Hollywood In Utah
NR | Documentary
- High-Tech Trucks
NR | Documentary/Technology
- Houses of Horror: Secrets of College Greek Life
NR | Documentary
- Hawaii Living with Anne Lee
NR | Documentary
- Head of the Table
NR | Documentary/Cooking
- Horror Noire: A History of Black Horror
NR | Entertainment/Documentary