- Uncharted Adventure
NR | Travel/Documentary
- Under the Sea
NR | Documentary
- The Unauthorized History of the Korean War
NR | News/Documentary
- USS Bowfin: Pearl Harbor Avenger
NR | Documentary/Military
- The Untold Story of the Vatican
NR | Documentary/Special
- Untold Stories
NR | History/Documentary
- Ultimate Wheels
NR | Documentary/Auto
- Unspeakable Crime: The Killing of Jessica Chambers
NR | Documentary/Crime
- Unexplained Science: What Scientists Still Don't Understand
NR | Documentary/Special
- Unlocked: Family Secrets
NR | Documentary
- Under Secretary of Education Discusses U.S. Student Loan Policy
NR | Documentary/Special
- United Gangs of America
NR | Documentary/Crime
- Underworld
NR | Documentary
- An Unholy Alliance
NR | Documentary/Special
- Universos Privados
NR | History/Documentary
- Ukraine War From the Air
NR | Documentary/War
- Unraveling the Creative Mind
NR | Science/Documentary
- Unfinished Business
NR | Documentary
- UFOs Over Earth
NR | Documentary/Paranormal
- Underwater Okavango
NR | Documentary/Special
- UFOs: Investigating the Unknown
NR | Documentary
- Ukiyoe EDO-LIFE: Bustling Scenes of Old Tokyo
NR | Documentary/Special
- Ultimate Secrets of Luck
NR | Documentary/Special
- Untold
NR | Documentary
- Under the Pole
NR | Science/Environment
- Unprecedented
NR | Documentary
- Undercurrent: Real Murder Investigation
NR | Documentary/Crime
- United States of Scandal
NR | Documentary
- Ultimate Processes
NR | Documentary/Technology
- Un país mágico
NR | Documentary/Variety
- Unseen Enemy
NR | Documentary/Special
- Un lugar llamado México
NR | Travel/Documentary
- The Underground Economy
NR | Documentary
- Urban Warriors
NR | Documentary/Nature
- Unraveling George
NR | Documentary/Basketball
- Un día... con Guillermo Osorno
NR | Arts/crafts/Community
- Ultimate Secrets of Time
NR | Documentary/Special
- The Underground Army
NR | History/Documentary
- Under the Sea
NR | Documentary