| Work | Description | Characters |
|---|---|---|
| The Horse and His Boy | children's fantasy novel by C.S. Lewis, 1954 | 1 |
| The Hot Air Salesman | 1937 film by Dave Fleischer | 1 |
| The Hound of the Baskervilles | Crime novel by Arthur Conan Doyle | 3 |
| The House at Pooh Corner | book | 1 |
| The Hunchback of Notre Dame | 1996 American animated musical drama film | 2 |
| The Hunchback of Notre Dame | novel by Victor Hugo, 1831 | 3 |
| The Hunger Games | Three books by Suzanne Collins (2008–2010) | 4 |
| The Hunger Games | dystopian film series | 2 |
| The Hunger Games | 2012 film by Gary Ross | 1 |
| The Hunger Games | 2008 novel by Suzanne Collins | 3 |
| The Hunger Games: Catching Fire | 2013 film by Francis Lawrence | 2 |
| The Hunger Games: Mockingjay – Part 1 | 2014 film by Francis Lawrence | 3 |
| The Hunger Games: Mockingjay – Part 2 | 2015 film directed by Francis Lawrence | 3 |
| The Ice Age Adventures of Buck Wild | 2022 film directed by John C. Donkin | 1 |
| The IDIC Epidemic | book by Jean Lorrah | 5 |
| The Idiot | novel by Fyodor Dostoyevsky | 2 |
| The Impossible Box | 6th Episode of Star Trek: Picard | 2 |
| The Impractical Joker | 1937 film by Dave Fleischer | 1 |
| The Inbetweeners | television series | 4 |
| The Inbetweeners | American television sitcom | 4 |
| The Incredible Hulk | 1977-1982 television series | 1 |
| The Incredible Hulk | comic book | 1 |
| The Incredible Hulk | 2008 superhero film produced by Marvel Studios | 3 |
| The Incredibles | 2004 American animated film produced by Pixar Animation Studios and directed by Brad Bird | 4 |
| The Incredibles | 2004 video game | 4 |
| The Incredibles (franchise) | Disney/Pixar media franchise about a family of superheroes | 2 |
| The Incredibles: Rise of the Underminer | 2005 video game | 2 |
| The Incredibles: When Danger Calls | 2004 video game | 4 |
| The Innocence of Father Brown | book | 1 |
| The Interview | 2014 American action comedy film directed by Seth Rogen and Evan Goldberg | 1 |
| The Irishman | 2019 epic crime film directed by Martin Scorsese | 2 |
| The It Girl | book series | 1 |
| The Jesus Rolls | 2019 film directed by John Turturro | 1 |
| The Joy Machine | Book by James Gunn | 4 |
| The Judgement of Solomon | painting by Giorgione | 1 |
| The Jungle Book | 1894 children's book by Rudyard Kipling | 4 |
| The Jungle Book | 2016 American fantasy adventure film directed and co-produced by Jon Favreau | 4 |
| The Jungle Book | 1967 American animated film produced by Walt Disney Productions | 1 |
| The Kane Chronicles | Fictional Modern-Mythological Book Series | 1 |
| The Karate Kid | movie franchise | 1 |
| The Karate Kid | 1984 American martial arts romantic drama film directed by John G. Avildsen | 2 |
| The Karate Kid | television series | 1 |
| The Karate Kid Part II | 1986 karate film directed by John G. Avildsen | 2 |
| The Karate Kid, Part III | 1989 martial arts film directed by John G. Avildsen | 2 |
| The Kawai Complex Guide to Manors and Hostel Behavior | Japanese anime television series | 1 |
| The Kawai Complex Guide to Manors and Hostel Behavior | Japanese manga series | 1 |
| The Kingdom of Solomon | 2010 film by Shahriar Bahrani | 1 |
| The Kingkiller Chronicle | Fantasy trilogy by Patrick Rothfuss | 2 |
| The King's Speech | 2010 British film directed by Tom Hooper | 1 |
| The Klingon Gambit | book by Robert E. Vardeman | 4 |
| The Kobayashi Maru | 1989 novel by Julia Ecklar | 5 |
| The Laertian Gamble | Book by Robert Sheckley, from 1995 | 5 |
| The Last Airbender | The worst movie in the world | 8 |
| The Last Battle | children's fantasy novel by C. S. Lewis, 1956 | 2 |
| The Last Best Hope | novel | 4 |
| The Last Command | 1993 Book by Timothy Zahn | 1 |
| The Last Enchantment | 1979 Book by Mary Stewart | 1 |
| The Last Kingdom | British television series | 2 |
| The Last of Us | 2013 action-adventure video game developed by Naughty Dog | 2 |
| The Last of Us | 2023 American TV series based on the video game The Last of Us | 2 |
| The Last of Us: American Dreams | comic book series based on the video game The Last of Us | 1 |
| The Last of Us: Left Behind | 2014 action-adventure game developed by Naughty Dog, DLC for the video game The Last of Us | 1 |
| The Last of Us Part I | 2022 action-adventure video game developed by Naughty Dog; remake version of 2013 video game The Last of Us | 1 |
| The Last of Us Part II | 2020 action-adventure video game developed by Naughty Dog | 2 |
| The Last of Us Remastered | 2014 survival horror video game, remake of The Last of Us | 2 |
| The Last Stand | Book by Brad Ferguson | 7 |
| The Last Temptation of Christ | 1955 historical novel by Nikos Kazantzakis | 1 |
| The Last Temptation of Christ | 1988 film by Martin Scorsese | 2 |
| The Last Unicorn | 1968 fantasy novel by Peter S. Beagle | 1 |
| The Last Unicorn | 1982 American animated fantasy film | 1 |
| The Last Wish | short story by Andrzej Sapkowski | 2 |
| The Leftovers | 2014 American supernatural television series | 1 |
| The Legend of Korra | American animated television series | 20 |
| The Legend of Korra season 1 | first season of The Legend of Korra animated television series | 1 |
| The Legend of Korra season 2 | Second season of The Legend of Korra animated television series | 2 |
| The Legend of Korra season 3 | the third season of The Legend of Korra animated television series | 1 |
| The Legend of Korra season 4 | the fourth and final season of The Legend of Korra animated television series | 1 |
| The Legend of Zelda | video game series | 3 |
| The Legend of Zelda: A Link to the Past | 1991 video game on the Super Nintendo Entertainment System | 2 |
| The Legend of Zelda: Breath of the Wild | 2017 action-adventure video game developed by Nintendo | 1 |
| The Legend of Zelda: Four Swords Adventures | 2004 video game | 1 |
| The Legend of Zelda: Link's Awakening | 1993 video game released by Nintendo | 1 |
| The Legend of Zelda: Majora's Mask | 2000 video game | 2 |
| The Legend of Zelda: Majora's Mask 3D | 2015 video game | 1 |
| The Legend of Zelda: Ocarina of Time | 1998 video game for the Nintendo 64 | 3 |
| The Legend of Zelda: Ocarina of Time Master Quest | 2002 video game | 1 |
| The Legend of Zelda: Oracle of Ages | 2001 video game | 1 |
| The Legend of Zelda: Skyward Sword | 2011 video game on the Nintendo Wii | 2 |
| The Legend of Zelda: The Minish Cap | 2004 video game on the Game Boy Advance | 1 |
| The Legend of Zelda: The Wind Waker | 2002 video game | 1 |
| The Legend of Zorro | Italian-Japanese anime television series | 1 |
| The Legends of Treasure Island | English animated television series | 1 |
| The LEGO Batman Movie | 2017 film directed by Chris McKay | 6 |
| The Lego Movie | 2014 animated film directed by Phil Lord and Christopher Miller | 4 |
| The Lego Movie 2: The Second Part | 2019 animated film directed by Mike Mitchell | 1 |
| The Lego Movie Videogame | 2014 video game | 1 |
| The Libation Bearers | play by Aeschylus; part 2 of the Oresteia | 1 |
| The Life and Adventures of Santa Claus | 1902 children's book | 1 |
| The Life and Times of Scrooge McDuck | 1992–1994 Disney comics series | 1 |
| The Life of Moses | 1909 film by J. Stuart Blackton | 1 |