List of episodes
Content: The forerunner of all serials, What Happened to Mary was a series of twelve monthly one reel episodes, each a complete entity in itself, revolving its immediate dramatic and melodramatic problems within the framework of a single episode and designed more for story and suspense situations than action.
United States of America
Action,
Thriller
150 minutes
1912
Charles Brabin
McClure Publishing Co.,
Edison Studios
Movie content ⇀