Each movie can feature multiple actors, and each actor can appear in multiple movies, which is handled through a junction table. Similarly, clips are tied to a single movie (one-to-many), but each clip can include multiple actors, and actors can appear in multiple clips—requiring another junction table. This structure keeps the database normalized, avoids duplication, and makes it flexible for querying—especially useful if you’re organizing or streaming content through platforms like, where you may want to filter or browse media by actor, movie, or even specific scenes.....