Which early film aspect was highly influenced by the three-act structure?

The three-act structure is a foundational storytelling framework that has significantly shaped the way narratives are constructed in film. This structure typically consists of a setup, confrontation, and resolution, allowing for a clear progression of the storyline. In the context of early films, which were often influenced by theatrical traditions, plot development emerged as a crucial aspect where the three-act structure played a pivotal role.

As filmmakers adopted this storytelling method, they began to establish various plot points that align with the three-act framework. This organization helps to engage audiences by providing a satisfying narrative arc and escalating tension, leading to a climax and a resolution. It facilitated a more structured way of telling stories, influencing how events are ordered and how conflicts are introduced and resolved throughout the film.

While character arcs, documentary style, and symbolism in cinematography are important elements of filmmaking, they are more specific effects or techniques rather than the overarching approach to plot development that is directly influenced by the three-act structure. The focus of the question is on how the narrative itself unfolds, making plot development the most relevant aspect.