Watch the secret of the submarine 123Movies. An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All chapters are presumed lost.
61936HD
Government agents try to thwart smugglers, while some sort of plot unfolds, about a hidden treasure revealed by cursed coins.
4.51936HD
Kit Cardigan seeks the killer of his father...among other plot threads leading up to the famous historical incident.
6.81977HD
Russian and British submarines with nuclear missiles on board both vanish from sight without a trace. England and Russia both blame each other as...
6.51981HD
A British spy ship has sunk and on board was a hi-tech encryption device. James Bond is sent to find the device that holds British launching...
6.31936HD
Disaster seems imminent when scientists discover that the planet Mongo is about to crash into Earth. Luckily, heroic young Flash Gordon is on hand to...
5.52018HD
A deep cover operative awakens to find himself imprisoned on a submarine. With the help of a fellow prisoner and an amateur agent, he must race...
6.51961HD
During the US Civil War, Union POWs escape in a balloon and end up stranded on a South Pacific island, inhabited by giant plants and animals. They...
3.22007HD
Captain Nemo goes even deeper into insanity in this mesmerizing fantasy tale. Once again at the helm of his fearsome, wildly advanced vessel, the...
01919HD
Lord Angus Cameron's marriage to a woman of his titled Scottish class is thwarted by his secret marriage years before to Marion Hume, the housekeeper...
5.31969HD
A British Colonel is angry with his superiors after his entire platoon is slaughtered by the Germans in what he saw as a suicide mission. So for his...
6.11954HD
A privately-financed scientist and his colleagues hire an ex-Navy officer to conduct an Alaskan submarine expedition in order to prevent a Red...
01946HD
When the unscrupulous Carlos Manning discovers that an old Spanish land grant recently unearthed will leave a huge section of California real estate...