Definition & Meaning of "leading lady"

Who is a "leading lady"?

A leading lady is an actress who plays the main female role in a film, television show, or theatrical production. She is typically the central female character around whom the story primarily revolves. The leading lady is featured in significant and prominent scenes and often plays a key role in the narrative, whether as a heroine, romantic interest, or pivotal figure in the story. Her performance is crucial to driving the plot and engaging the audience.