| Killer Campout | 3.70 | 2017 | Jul 21, 2017 | Horror |
| Killer Design | 7.20 | 2022 | Apr 15, 2022 | TV Movie |
| Killer Klowns from Outer Space | 6.68 | 1988 | May 27, 1988 | Comedy |
| Killer Nerd | 3.90 | 1991 | Jan 01, 1991 | Comedy |
| Killer Night Shift | 5.10 | 2018 | Sep 02, 2018 | Thriller |
| Killer Poop 2: Amityville Poo | - | 2022 | Sep 01, 2022 | Horror |
| Killer Punjabi | - | 2016 | Apr 29, 2016 | Action |
| Killer Workout | 6.00 | 2020 | Jan 01, 2020 | Comedy |
| Killer's Delight | 4.30 | 1978 | Apr 28, 1978 | Horror |
| Killer's Gold | 7.00 | 1979 | Feb 20, 1979 | Crime |
| Killer's Kiss | 6.30 | 1955 | Oct 01, 1955 | Thriller |
| Killikurushiyile Kudumba Mela | - | 1997 | Feb 01, 1997 | Comedy |
| Killing Anabella | 10.00 | 2026 | Jan 01, 1970 | - |
| Killing Faith | 6.30 | 2025 | Oct 03, 2025 | Thriller |
| Killing Lincoln | 6.00 | 2013 | Feb 16, 2013 | Documentary |
| Killing Me Slowly | - | 2015 | Nov 11, 2015 | Thriller |
| Killing Time | 5.70 | 1979 | Jan 01, 1979 | Drama |
| Killing Versace: The Hunt for a Serial Killer | 6.00 | 2018 | Feb 11, 2018 | Documentary |
| Killjoy | 3.20 | 2000 | Oct 24, 2000 | Horror |
| Killjoy 3 | 4.50 | 2010 | Dec 14, 2010 | Horror |
| Killshot | 5.83 | 2008 | Nov 13, 2008 | Crime |
| Kim Dae-jung's Days | - | 2026 | Jan 01, 1970 | Documentary |
| Kimi dake ni Motetainda. | 4.50 | 2019 | Oct 25, 2019 | Animation |
| Kimi to boku | 2.00 | 1989 | Jul 01, 1989 | Romance |
| Kinbakuka: Biniku no Mori | 2.00 | 1985 | Sep 28, 1985 | Drama |
| Kinda Pregnant | 5.58 | 2025 | Feb 04, 2025 | Comedy |
| Kinetic | 7.50 | 2023 | Oct 18, 2023 | Fantasy |
| King and Country | 7.10 | 1964 | Dec 03, 1964 | War |
| King and Women | 8.00 | 1967 | Dec 30, 1967 | Comedy |
| King Arthur: The Legend of the Holy Grail | - | 2026 | Jan 01, 1970 | - |
| King Baby | - | 2019 | Aug 03, 2019 | Drama |
| King Cohen: The Wild World of Filmmaker Larry Cohen | 6.40 | 2018 | Jul 07, 2018 | Documentary |
| King Corn | 6.30 | 2007 | Oct 12, 2007 | Documentary |
| King George VI: The Man Behind the King's Speech | 7.40 | 2011 | Jul 01, 2011 | Documentary |
| King Gojong and Martyr An Jung-geun | 6.00 | 1959 | Apr 10, 1959 | History |
| King Kong | 8.00 | 1962 | Apr 04, 1962 | Fantasy |
| King Kong vs. Godzilla | 6.60 | 1963 | Jun 26, 1963 | Action |
| King Lavra | 6.20 | 1951 | Mar 23, 1951 | Animation |
| King Leopold's Ghost | 8.00 | 2006 | May 28, 2006 | Documentary |
| King of Clubs | - | 2023 | Nov 14, 2023 | Documentary |
