C.O.D.

15 chapter mystery serial: [1] “The House of Secrets,” released 5 April 1915; [2] “The Face of Fear,” released 12 April 1915; [3] “The Silver Cup,” released 19 April 1915; [4] “The Ring of Death,” released 26 April 1915; [5] “No Other Way,” released 3 May 1915; [6] “The Strength of Love,” released 10 May 1915; [7] “Into the Night,” released 17 May 1915; [8] “In the Wolf’s Den,” released 24 May 1915; [9] “The Iron Hand of the Law,” released 31 May 1915; [10] “The Inspiring Sword,” released 7 June 1915; [11] “The Valley of the Shadow,” released 14 June 1915; [12] “The Sacrifice,” released 21 June 1915; [13] “The Man Who Did Not Die,” released 28 June 1915; [14] “A Story of the Past,” released 5 July 1915; [15] “The Coming of the Kingdom,” released 12 July 1915.

Richard Castleman, master of Winnecrest Hall in Louisiana, goes on a sea voyage recommended by his cousin and physician, Harry Chilton, who thereupon begins romancing Castleman's fiancée, Jeanne Lamont. When word arrives of Castleman's death, Chilton prepares to usurp the fortune and property of the dead man. Danny Rowland, who is found wounded by two wandering crooks, Dominie and The Squirrel, opportunely arrives at the estate seeking food and rest; and because of his resemblance to Castleman, he is welcomed as the master. Dominie is introduced as an English cleric and The Squirrel as an Italian count, while Danny falls in love with Jeanne, who believes him to be her fiancé. Chilton, however, suspects the trio and finally unmasks them. It then develops that Danny actually is Castleman, who had decided to reform the two men who befriended him and to expose the dishonesty of his cousin.

Allayne Norman's husband Bruce is a gambler and drunkard who kills her artist cousin in an argument. Bruce flees the studio with Allayne and their son, and places his identifying documents in the pockets of an amnesiac man. To avoid the consequences of his actions, Allayne identifies the man as her husband. When Bruce returns, he tries to kill the man but is shot instead. The man regains his memory and is cleared of wrongdoing.

Doris Moore is a country girl who is conned by two crooks, Harry Leland and Pop Clark. They convince the naive girl to come with them to New York City and play the badger game on William Lake. But the intervention of Kate Fallon, who runs the gang's New York home, saves the innocent and traps the guilty. Instead of tricking Lake, Doris marries him.

After old Trowbridge is mysteriously murdered, his nephew, Kane Langdon, is accused of the crime. Trowbridge's adopted daughter Alice makes every effort to prove Kane's innocence, but to no avail. When Kane escapes from the clutches of the law, Alice works with him to investigate the crime. They soon discover that Judge Hoyt, a great friend of Trowbridge and an ardent admirer of Alice, killed Trowbridge after forging the old man's will to read that Alice would only inherit his fortune if she married the judge. The judge, confronted with the accusation, becomes so unnerved that he confesses to the crime, and all ends happily with Alice in Kane's arms.

Farmer Allen Golyer finds his romance with his naïve sweetheart Susie usurped by Bertie Leon, a traveling salesman. Leon's slick, citified ways win the girl's heart and she leaves Golyer for him . Just then Golyer's friend, Colonel Blood, shows up with a sapling which he presents to him. Leon meanwhile leaves the little country village and is never heard from again. Susie, believing that he was fickle, agrees to marry Golyer. For the next 20 years they are happy, until Golyer goes to a seer.

A young woman agrees to marry the son of a well-known man in order to get a chance to take revenge on her new father-in-law, who she believes framed her own father who is now in prison.

Mrs. Philip Mason commits suicide after she has an affair with Stephen Lee, a disreputable stockbroker, and sells her husband's securities so that Lee can buy stocks. When Lee goes bankrupt, he blackmails Helen Trent by threatening to reveal silly love letters she wrote to him before she married. Her brother, Willy Grosby, and his fiancée, Helen O'Neil, who lives with the Grosbys, go to retrieve the letters. While Willy waits outside, Lee is knifed to death as he attacks Helen. Lee's friend, Edward Wales, attempts to pin the murder on Helen by having Madame LaFarge, a clairvoyant, conduct a séance. In the darkened room, Wales, through whom Lee's spirit supposedly speaks, is about to name Helen as the murderer, but Wales, who sits in the thirteenth chair, is himself murdered. After Helen confesses to Inspector Donohue that Madame LaFarge is her mother, LaFarge, while conducting another séance, tricks Philip Mason into confessing to the murders.

An actress poses as an heiress who died, and dies fighting blackmailing detectives in a burning house.

A disgraced former District Attorney plots his revenge on the members of a criminal gang who had him framed and sent to prison.

Slim Jim Carey, the leader of a criminal gang, is in reality a nobleman called Lord Talbois, and his daughter is the rightful heir to the family estate. When "Slim Jim"'s gang finds out about this, they conspire to cheat her out of her inheritance by passing off one of the gangster's girlfriends as the real daughter. Unbeknownst to the gang, however, their leader isn't dead and finds out what they're up to. Complications ensue.

A gentleman burglar is a detective, which acts as a shield to his more shady pastime.

The daughter of a famous painter fleeing thieves who believe she knows where one of her father's original paintings is kept, flees and hides out at the residence of a pair of avowed women hating bachelors.

A murderer is driven slowly insane by a sequence of coincidences and suggestive events which will not allow him to escape his own sense of guilt for his crime.

John Hampstead gives up his career as an actor and his actress sweetheart, Marian Dounay, to become a minister in a western town. Marian appears, and failing to win him back she tries to ruin his reputation. Hampstead is accused of stealing some jewelry though actually he is protecting the scapegrace brother of his current sweetheart, Bessie.

Sonya, a Marseilles Cafe performer involved with a pack of thieves is rescued from her criminal life by a police official who sends her lover and partner in a knife-throwing act to jail and then tries to seduce her. Not submitting to the official's advances, she falls in love with an Apache dancer in Paris and works with him, holding her other admirer at a distance. The official is mysteriously killed, presumably by her lover, it then falls to Sonya to find the real felon.

In order to support her sister and her sister's small child, Mary Tracy leads a double life: by day, she works as a schoolteacher; nights, she dances in a cabaret show. Mary becomes interested in Bill Adams, whose mother is prominent in an anti-vice crusade, and therefore attempts to quit her job in the cabaret. Al Morton, the club's owner, holds her to her contract, however, and Mary is caught up in a police raid on the cabaret. The club is shut down, and Mary is fired from her teaching post. Morton threatens to expose Bill (who is running a crime syndicate with money embezzled from his father's bank), and Bill sets out to take Morton for a ride. Finally realizing that she has fallen in love with Morton, Mary calls the cops and saves him from certain death. Bill is arrested, and Mary and Morton decide to get married.

A fancy masquerade party is the scene of a jewel robbery, and later several suspects in the robbery are discovered to be aboard the same train.

A woman is murdered during an overnight train ride and a veteran detective clashes with young P.I. on how they are going flush out the killer. They find themselves racing against the clock when a second body is discovered.

The story starts with a prologue set in 1889 in which we see an angry husband murdering his wife's lover. The setting then moves to 1929, just as an antiques dealer Philip Vantine (John St. Polis) has finished moving into the same house where the 1889 murder occurred.