A third suggested list of another one hundred greatest films (# 201-300) (also predominantly American/Hollywood and English-language films) adds to the earlier selections of 200 Greatest Films. Each of the 8 parts below includes a short synopsis of each selection with links to longer reviews for each film.

These are the most significant, influential, and important films in American cinema in approximately the last 100 years. The selections are not necessarily the 'greatest films of all time,' or the most favorite, or the ones that were best reviewed by critics or fans, but those which were major milestones in the development of US film-making. The films are organized by decade, and considerable discussion is provided about each's one's historical context. From silents to modern films, these are the exemplary films that transformed US film-making, and had the most impact.

Box-office earnings have often been a great predictor of the feature-length films that have been the most favorite, successful, and popular. However, they do not necessarily reflect the best (or greatest) films of the year or decade. They also provide a window into the era when the film was originally released. Rankings of the top US feature-length films by decade (based on domestic gross revenue) are presented, along with rankings of the top films by year. Exact dollar grosses for films at the box-office, especially for the first few decades, are often contradictory, spotty, unreliable and sometimes non-existent.