Dorothy Phillips

Wallace MacDonald

Ethel Clayton

Philo McCullough

Violet Schram

The Bar-C Mystery is a 1926 American silent Western 10 film serial directed by Robert F. Hill. Chapters: 1. A Heritage of Danger; 2. Perilous Paths; 3. The Midnight Raid; 4. Wheels of Doom; 5. Thundering Hoofs; 6. Against Desperate Odds; 7. Back from the Missing; 8. Fight for a Fortune; 9. The Wolf's Cunning; 10. A Six-Gun Wedding.

Quarrier's rival Robert Lester schemes to have the engineer imprisoned, but the government pardons him so he can oversee a project vital to the country's growth. On the job, Quarrier once again meets Lester, who has tricked Alberta Bradley into selling him the land which is to be used for the project. Alberta still feels as if the land is her own, and threatens to kill the first of Quarrier's workers to swing a pick into it. Quarrier himself begins digging, and while she is unable to kill him, she vows to hate him forever. Gradually, their relationship softens, and the two come to love each other, with Alberta acknowledging the worth of Quarrier's project. Then, working together, they expose Lester to government authorities, since he has been plotting to keep all of the project's profits for himself.

Two apprentice violin makers are in love with the same girl, who happens to be the daughter of their mentor. A violin competition is scheduled, with the winner being the one who will marry the girl.

A prosperous small-town peddler accedes to his family's wish to move from their secure existence to the uncertainty of New York City. It proves fruitless and eventually his kin sees the error of their ways and return to their true home.

Emmy Milburn must decide. Should she go back to the life she had dared so much to lose, or should she pay the price and live in luxury?

Mary Keene is placed in John Ingalls' office to help carry out a plot to steal his money by placing a fake sister in his home. Mary, however, falls in love with Ingalls, foiling the scheme.

Self-made millionaire, Mason Van Horton embodies the sin of pride after being instilled with it by the Devil. The Devil creates two mortals, a man and a woman, and sends them into the world. The man, Van Horton, is given pride, which the Devil believes will lead to his downfall. The woman, lacking specific attributes, is sent to follow Van Horton, with the Devil anticipating her influence on his downward spiral.

A prospector named Rodin is blackmailed for years by Estrella, who tricks him into believing he murdered her missing husband. After meeting Alice, Rodin traps Estrella in a secret room and disposes of her trunk, leading to charges of her murder. He's acquitted on a technicality when her body isn't found. Alice admits she believes he's guilty, and Rodin, releasing her, commits suicide in his library.

Business partners Bradley and Collier both love Mary. Bradley leads Collier to believe he is engaged to her so Collier prepares to head West when Lola, the young girl Bradley had seduced and abandoned, appears at the office and begs Bradley for help. He spurns her slipping out of the office and making it appear that Collier is the lout. Mary with that perception marries Bradley only to discover by Lola’s deathbed confession that she has been deceived. Tony, Lola's father, crazed by his daughter's death, comes to Bradley's office and the next day Bradley is found dead. When Tony is arrested Collier steps forward to say he confronted Bradley and as they struggled the revolver Bradley drew went off, killing him. Tony is freed and Collier and Mary marry.