In the kingdom of Ndongo, the king becomes a target as the opposition grows stronger. With loyalties divided at home, Njinga seeks a new ally on her own.

A desperate Mbande asks for help from Njinga, who attempts to make peace with the Portuguese. After an unexpected death, Njinga takes on a pivotal role.

Now on the throne, Njinga must grow her army and solidify her power. In need of resources, she makes sacrifices and strikes a deal with a former enemy.

Tensions run high as Njinga negotiates with a European power to save her own as she moves to establish an independent kingdom and be recognized as queen.