* Black Mamba (2010): A straight-to-video action thriller about a secret agent who gets caught up in a dangerous conspiracy.
* Black Mamba (2013): A South African thriller about a drug dealer who tries to start a new life.
* Black Mamba (2020): A Nigerian action thriller about a vigilante who takes on a corrupt police force.
There may be other movies with this title as well. To find out more about a specific movie, you'll need to specify which year it was released or provide more details about the plot.