Movies:
* Boyz N the Hood (1991)
* Friday (1995)
* Love Jones (1997)
* The Best Man (1999)
* Big Momma's House (2000)
* The Fresh Prince of Bel-Air (1993)
* Soul Food (2000)
* The Family Man (2000)
* Big Momma's House 2 (2006)
* Are We There Yet? (2005)
* Are We Done Yet? (2007)
* The Best Man Holiday (2013)
* Keanu (2016)
* The Banker (2020)
* Fatal Affair (2020)
* The Best Man: Final Chapters (2022)
Television:
* The Fresh Prince of Bel-Air (1993)
* Third Watch (1999-2005)
* The Division (2001-2004)
* ER (2004-2005)
* The Cleveland Show (2009-2013) (voice role)
* Uncle Buck (2016)
* Empire (2015-2017)
* Deadlines (2018) (Executive Producer)
* The Secret Life of College Freshmen (2018) (Executive Producer)
* Fatal Affair (2020)
* The Best Man: Final Chapters (2022)
Note: This is not an exhaustive list and may not include all projects.
For a complete list of Nia Long's work, please refer to online movie databases like IMDb.