The Master Key

When the unscrupulous Carlos Manning discovers that an old Spanish land grant recently unearthed will leave a huge section of California real estate...

Paris is prey to an invisible terror against which the police can do nothing: a sinister organization that sows chaos and death. The intrepid...

The Great Gamble is a 1919 movie serial.

A mad scientist named Dr. Satan plots to steal key pieces of technology to enable him to build an army of robots based on his prototype to conquer...

The Strings of Steel is a silent Action serial. Episode titles: 1. The Voice on the Wire 2. The First Central 3. Fighting for Love 4. The Power of...

Hidden Dangers is a 1920 serial film.

The Hazards of Helen is an American melodramatic adventure film serial of 119 twelve-minute episodes released between November 7, 1914 and February...

12 part movie serial where Clyde Beatty encounters obstacles and adventure on his way to rescue his damsel in distress.

A famous scientist invents a humanoid robot (the titular "monster"), so a greedy rival scientist plans to steal it for use in his criminal plans. ...

Famed aviator Bruce Gentry is working with scientist Andrew Benson, setting out to uncover the origin of a deadly secret weapon---an electronically...

In Chapter 8, "A Partner To Providence", His lordship rides a train that is mistakenly rerouted into a headlong collision into another engine, with...