The film explores the Dahomey's complex history, including their involvement in the slave trade and their eventual shift toward trading palm oil as European nations began outlawing slavery.

Starring Viola Davis (General Nanisca), Thuso Mbedu (Nawi), Lashana Lynch (Izogie), and John Boyega (King Ghezo).

The title refers to a legend in Dahomey culture of a male and female king who rule as exact equals.