US secret service agent Mr. Grimm is hot on the trail of spy Rosa Morini and her brother Prince Morini who are planning to sell a remote-control wireless bomb apparatus which if it falls into the wrong hands will make its possessor the master of the world's power. Rosa manages to elude capture at first but after the death of her brother sees the error of her ways and a crisis is averted.
Starring
Frequently asked questions
- Where can I watch For the Mastery of the World?
- For the Mastery of the World is not currently listed on a streaming service in the US. Use the country picker on the page to check other markets.
- How long is For the Mastery of the World?
- For the Mastery of the World runs 28 minutes (28m).
- Who stars in For the Mastery of the World?
- For the Mastery of the World stars Alec B. Francis, Belle Adair, Edward Roseman, Frederick Truesdell, Lindsay J. Hall.
