- Out of Sync (1995)
R | Crime drama
- Officer Down (2013)
R | Crime drama
- Once Upon a Time... In Hollywood (2019)
R | Crime drama/Historical drama
- Official Secrets (2019)
R | Crime drama/Biography
- An Ordinary Man (2018)
R | Crime drama/Drama
- Once Upon a Time in Brooklyn (2013)
R | Crime drama
- One Day as a Lion (2023)
R | Crime drama/Comedy
- The Offence (2015)
R | Crime drama/Drama
- Out of the Past (1947)
NR | Crime drama/Thriller
- On Dangerous Ground (1952)
NR | Crime drama
- The Outlaws (2024)
NR | Crime drama/Mystery
- The Odd One Dies (1998)
NR | Crime drama
- Out of Blue (2019)
NR | Crime drama/Thriller
- One Shot, One Life
NR | Crime drama/Action