| 100% | LOLITA | 6 | 1997 film starring Jeremy Irons and Melanie Griffith that is based on a Nabokov novel |
| 38% | BIG | 3 | "___ Hero 6: The Series," Disney series that is based on the 2014 eponymous film and stars Maya Rudolph |
| 37% | ERAGON | 6 | Jeremy Irons film based on a Christopher Paolini fantasy novel |
| 37% | WIMBLEDON | 9 | Rom-com sports film starring Paul Bettany and Kirsten Dunst that is based on 38a |
| 36% | HELP | 4 | "The ___," 2011 Emma Stone film starring a female ensemble cast that is based on a Kathryn Stockett novel |
| 35% | HIGHFIDELITY | 12 | Film based on a Nick Hornby novel set in a record shop starring John Cusack and Joan Cusack (2 wds.) |
| 35% | LOLITA | 6 | Kubrick film based on a Nabokov novel |
| 35% | BIGLITTLELIES | 13 | HBO drama series starring Reese Witherspoon that was based on a bestselling Liane Moriarty novel: 3 wds. |
| 35% | THEWIND | 7 | 1928 film starring Lillian Gish and Lars Hanson based on a novel by Dorothy Scarborough |
| 35% | MASH | 4 | War comedy-drama starring Alan Alda and Mike Farrell that is based on Richard Hooker's eponymous novel |
| 34% | THEFROG | 7 | 1937 crime film starring Noah Beery and Jack Hawkins based on a novel by Edgar Wallace |
| 34% | JUDE | 4 | 1996 period drama film based on a Thomas Hardy novel starring Kate Winslet and Christopher Eccleston |
| 34% | EASYA | 5 | Teen comedy film starring Emma Stone that was based on the novel "The Scarlet Letter": 2 wds. |
| 34% | JUNGLE | 6 | "___ Cubs," Disney show that is based on the 1967 film starring Bruce Reitherman as Mowgli |
| 33% | TITANIC | 7 | 1997 film that's based on a sinking ship |
| 33% | THIRTEEN | 8 | Debut film for Vanessa Hudgens (birthday today), that starred Evan Rachel Wood and was based on a teenager's life |
| 33% | WIND | 4 | The —, 1928 film starring Lillian Gish and Lars Hanson based on a novel by Dorothy Scarborough |
| 33% | SHOGUN | 6 | 1980 miniseries based on a James Clavell novel, starring Richard Chamberlain and Toshiro Mifune |
| 32% | TITANIC | 7 | 1997 film starring Leonardo DiCaprio that was inspired by a real-life disaster involving an "unsinkable" ship |
| 32% | NORTHANDSOUTH | 13 | 1985 miniseries based on a John Jakes novel, starring Patrick Swayze and James Read: 3 wds. |
| 32% | THETHORNBIRDS | 13 | 1983 miniseries based on a Colleen McCullough novel, starring Richard Chamberlain and Rachel Ward: 3 wds. |
| 32% | MOUNTAIN | 8 | "Cold ___," epic period film with a "frigid" title that is based on a novel by Charles Frazier |
| 31% | CLUE | 4 | Film starring Tim Curry and Madeline Kahn loosely based on a board game |
| 31% | THEGRADUATE | 11 | 1967 romantic comedy film starring Dustin Hoffman and Anne Bancroft based on a Charles Webb novel of the same name: 2 wds. |
| 31% | MAN | 3 | "First ___," 2018 biographical film starring Ryan Gosling that was based on 30a and the Apollo 11 mission |
| 31% | ODDBALLS | 8 | TV show starring James Rallison and Kimberly Brooks that is based on the YouTube channel TheOdd1sOut |
| 31% | CAPTAINMARVEL | 13 | American superhero film starring Brie Larson which is based on a comic character and is slated to release on March 8, 2019: 2 wds. |
| 31% | HELLBOY | 7 | American superhero film starring Milla Jovovich which is based on a Dark Horse Comic character and is slated to release on April 12, 2019 |
| 31% | POORCOW | 7 | 1967 film drama starring Carol White and Terence Stamp based on a novel by Nell Dunn |
| 31% | THEWIND | 7 | 1928 film drama starring Lillian Gish and Lars Hanson based on a novel by Dorothy Scarborough |