Analysis of information sources in references of the Wikipedia article "Movie series" in Simple English language version.
A film series is a collection of related movies released in succession over a period of time, for instance, the Tarzan movies. Usually, films in a series include common elements, such as characters (i.e., the Frankenstein films), actors/actresses (Astaire & Rogers), or names in a title (the Pink Panther films), etc. Sometimes, a film series is based upon the same director (i.e., Robert Rodriguez' Mariachi Trilogy, or Baz Luhrmann's Red Curtain Trilogy), or it can be based upon the studio (i.e., Hammer's Dracula films).[permanent dead link]
