
The Great Secret
1917 · 300m · Action · Adventure
A wealthy young athlete comes to the aid of a beautiful heiress, whose fortune is being threatened by two arch villains, The Great Master and Doctor Zulph.
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Sea Raiders
1941 · ★ 6.5
A bunch of waterfront youths pursue the Sea Raiders, a gang of saboteurs.
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The Secret of the Submarine
1916
An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All chapters are presumed lost.
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The Adventure of the Torture Cage
1928 · ★ 10
Lieutenant Commander John Byrne of the Naval Secret Service and his partner Pvt. Bill Riggers chase criminal Dr. Sin Fang, who is desperate to find a lost sacred seal. (The fifth and only surviving episode of a six-part serial about an evil mastermind inspired on Sax Rohmer's Dr. Fu Manchu.)
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The Black Secret
1919
Adventures of an American Secret Service-girl in search of an important German secret during the war. Chapters: [1] “The Great Secret,”; [2] “Marked for Death,”; [3] “The Gas Chamber,”; [4] “Below the Waterline,”; [5] “The Acid Bath,”; [6] “The Unknown,”; [7] “The Betrayal,”; [8] “A Crippled Hand,”; [9] “Woes of Deceit,”; [10] “The Inn of Dread,”; [11] “The Death Studio,”; [12] “The Chance Trail,"; [13] “Wings of Mystery,”; [14] “The Hidden Way,”; [15] “The Secret Host"
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Mysterious Doctor Satan
1940 · ★ 6
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 America. The only one standing in his way is Bob Wayne, who fights Satan as the enigmatic Copperhead. Mysterious Doctor Satan is a 1940 film serial named after its chief villain. Doctor Satan's main opponent is the masked mystery man, "The Copperhead", whose secret identity is Bob Wayne, a man searching for justice and revenge on Satan for the death of his step-father. The serial charts the conflict between the two as Bob Wayne pursues Doctor Satan, while the latter completes his plans for world domination.
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Nets of Destiny
1924 · ★ 9
A son tries to overturn the disgrace of his father, who committed suicide.
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The Valley of Vanishing Men
1942 · ★ 9
Prospector Henry Tolliver disappears and his son "Wild Bill" Tolliver comes looking for him.
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The Terrible People
1928 · ★ 10
Over ten episodes an heiress is threatened by the gang of a criminal who seems to have returned from the dead. Clay Shelton was executed for his crimes, but it seems he has returned to life to exact revenge on the people responsible for his death.
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The Spider Returns
1941 · ★ 8.5
The evil and masked "Gargoyle" is sabotaging all of America's industrial plants. It is up to the Spider to save the country.
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A Son of the Sahara
1924 · ★ 7.5
As a boy, Raoul is reared by an Arab tribe in Algerian Sahara. Years later, as a refined Europeanized gentleman, he falls in love with Barbara, an officer's daughter, who rejects him when she discovers his background. Affecting a raid, he captures her and then secretly buys her at a slave auction. When she is rescued by French troops, however, his ancestry is established and they find happiness together.
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1925
Talented boxer Benny Leonard suffers a series of personal and professional setbacks and must find the inner strength and physical discipline to return to the ring to reclaim his title and prove his worth to his skeptics and his love interest, Helen.
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