What movie and television projects has Nancy MacKenzie been in?

You're likely thinking of S. Epatha Merkerson, who played the character Nancy Crozier in the television series Law & Order: Special Victims Unit.

While there isn't a well-known actress named "Nancy MacKenzie" in film or television, S. Epatha Merkerson is a renowned actress with a long and impressive career.

Here are some of her notable film and television projects:

Film:

* The Sixth Sense (1999)

* Lackawanna Blues (2005)

* The Great Debaters (2007)

* The Help (2011)

* The Skin I Live In (2011)

* Hairspray Live! (2016)

Television:

* Law & Order: Special Victims Unit (1999-2023)

* The Good Wife (2010-2016)

* Lincoln Heights (2007-2009)

* The Closer (2005-2012)

* The Blacklist (2013-present)

* Chicago Med (2015-present)

S. Epatha Merkerson is known for her strong, compelling performances and has received numerous awards and accolades throughout her career.