Black Panther is a superhero film based on the Marvel Comics character of the same name. Lupita Nyong'o plays the role of Nakia, a skilled spy and love interest of the main character, T'Challa. The film explores the fictional African nation of Wakanda and its struggle to protect its resources and maintain its cultural identity. Nyong'o's character is strong, intelligent, and resourceful, adding depth and complexity to the story.