Who Is Number One?

Science fiction serial, presumed lost.

This serial, starring boxer Leslie King, is presumed lost.

An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All chapters are presumed lost.

Tarzan's son Jack is kidnapped from England by his old enemy Paulovich. Jack escapes into the African jungle where he meets Meriem, a European girl held captive. Freeing her, he falls in love but she's sought by Paulovich. Then Tarzan arrives with Jane to save the day!

Tarzan spurns the love of La, Queen of Opar. When he isn't trying to keep the Bolshevik Rokoff and Clayton (pretender to the Greystoke estate) from reaching Opar, he is attacked simultaneously by two lions, dropped into a pit when a volcano splits the ground, nearly sacrificed by sun worshipers, and so on.

A silent action movie serial.

A silent movie serial

An evil prince plans to use a super-explosive to take over the world.

A train that is carrying the formula for a valuable form of granulated gasoline disappears before it reaches its destination. Railroad investigators and the authorities try to determine where it is and who took it.

The Strings of Steel is a silent Action serial.

The Silent Avenger is an American silent action film

An 18-part silent American adventure film serial now considered to be lost. Chapter Titles: 1. The Sea Raiders 2. Shipwrecked 3. The Cannibals' Captives 4. Hidden Gold 5. The Ship of Despair 6. Friday's Faith 7. The Swamp of Terror 8. Marooned 9. The Jaguar Trap 10. A Prisoner of the Sun 11. No Greater Love 12. The Island of Happiness 13. The Sword of Courage 14. The Buccaneers 15. The Jolly Roger 16. The Idol's Bride 17. When the Heart Calls 18. Back to the Primitive

A silent movie action serial.

Silent cowboy Western serial.

In attempting to develop a chemical which would make a person super-intelligent, Dr. Montrose fails and the subjects of his experiments metamorphose into hideous monsters who band together and prey on humans. With the police stymied, a young detective attempts to track down the leader of the group of killers, known only to have a small crimson stain in one eye.

A dangerously charming, intensely obsessive young man goes to extreme measures to insert himself into the lives of those he is transfixed by.

Dexter Morgan, a blood spatter pattern analyst for the Miami Metro Police also leads a secret life as a serial killer, hunting down criminals who have slipped through the cracks of justice.

An agent in the FBI's Elite Serial Crime Unit develops profiling techniques as he pursues notorious serial killers and rapists.

Clinical psychologist Dr Tony Hill's uncanny ability to see into the minds of murderers means he finds it difficult to distance himself from disturbing cases.

Silent Witness is a British crime thriller series focusing on a team of forensic pathology experts and their investigations into various crimes.

A particularly vicious serial killer is stalking the Norfolk coast in the vicinity of the Larksoken nuclear power station. The press have branded him 'The Whistler' because witnesses have heard a hymn being whistled in the vicinity of the murders. His trademark is the letter 'L' carved on the forehead of his victims. L for Larksoken? At first, his victims seem to be chosen entirely at random - women in the wrong place at the wrong time - but then two women employed at the nuclear power station are murdered in quick succession...

1933. Hercule Poirot, older and greyer, receives letters threatening murder. The sender signs themselves only as “A.B.C.” When he takes the letters to the police looking for help, Hercule finds all his old friends have moved on. But soon there is a murder and the once-great detective must take matters into his own hands.

Empathetic, meticulous and relentless - the only thing to escape Larvik detective William Wisting in his hunt for Norway's most notorious criminals is a happy family life. And when two mysterious deaths interrupt Wisting's Christmas, it is the beginning of a showdown with the deadliest killer of them all.

Former NYPD detective and forensic genius Lincoln Rhyme was at the top of his game until a serious accident at the hands of a notorious serial killer forced him out of the field. When Amelia Sachs, an intuitive young officer who has a gift for profiling, finds herself hot on the killer's trail, Rhyme finds a partner for this new game of cat and mouse.

The story of one of the most infamous cases in UK criminal history, that of serial killer Dennis Nilsen. Told through the prism of three men, the series explores the personal and professional consequences of coming into contact with a man like Nilsen.

A dead body is discovered in the Eastern Townships Lake (in province of Quebec, Canada). Then a second one is discovered. A hunt is launched to catch a serial killer in the region.

Detectives look to untangle the case of the Ragdoll Killer, who has killed six people and sewn their bodies into the shape of one grotesque body nicknamed the Ragdoll.

Beth and Tom Fairchild seem to have it all. However, when a string of murders is traced back to Tom, Beth is forced to ask herself whether she has ignored signs of her husband’s violence all along.

The Silent Force is a police crime drama series focused on three US Government undercover agents fighting against organized crime in southern California. It aired from 1970-1971 for one season.

SILENT HILL: Ascension is an interactive streaming series that follows multiple main characters from locations around the world as they confront the horrors that they have unknowingly unleashed upon their communities.