What are the Narrative codes and conventions of musicals?

Musicals often employ specific narrative codes and conventions that distinguish them from other genres. Key elements include the integration of song and dance to express characters' emotions and advance the plot, allowing for heightened storytelling. Common themes such as love, conflict, and personal growth are often explored through character arcs and relationships. Additionally, the use of ensemble casts and choreographed numbers creates a dynamic, engaging atmosphere that enhances the narrative experience.