Bob Reynolds, a construction engineer, is constructing a dam. Finding himself in financial trouble, he is persuaded by John Brand to use a cheaper--but far inferior--cement to replace the cement he's been using. Brand, who is determined to ruin Reynolds, then talks him into buying worthless stock. Finding himself in desperate straits, Reynolds forges a check using Brand's name. Unfortunately the finished dam breaks and many people are killed. Under suspicion by the authorities, Reynolds desperate searches for a way out of his worsening situation.

After his wife/model has died of starvation with her portrait unfinished, an impoverished artist meets another woman with a striking resemblance to her.

Barbara Rand is blinded when she leaps through a window to escape an assailant. Her sister, Natalie, reluctantly abandons her fiancé, Ned Gardiner, and marries Oliver Landis, who can provide the money needed for Barbara's operation. Unaware that Oliver was Barbara's attacker, Natalie blames his business partner, Howard Pollard, who was with Barbara on the night she was injured. Natalie holds Howard at gunpoint, but when her husband arrives, he promises to deal with the villain making sure Howard falls to his death. Upon Barbara’s release from the hospital, Oliver tries to blind her once. Natalie threatens him with a pistol, but Oliver wrests it away from her. He then realizes that he can no longer hide his guilt from Natalie or the police and shoots himself. Barbara has been avenged, and Natalie is free to marry Ned.

Young New York playboy Stephen Winthrop inherits the entire estate of his wealthy Canadian uncle but pays scant attention to it, preferring the "party" life in New York. He is unaware that the family attorney, Frank Garson, has forbidden hunting on the Winthrop lands in Canada, cutting off the livelihoods of the local villagers. Mary Cartier, goddaughter of the village priest, travels to New York to try to get Stephen to change the policy. He returns with her to Canada, sees what's going on, and lifts the ban, then decides to stay in Canada. Mary returns to New York to try to help Garson's abandoned and ill wife and child, but the wife dies, and Mary brings back the small child to Canada. The villagers, mistaking the child for Mary's, are outraged at this "scarlet woman" flaunting her illegitimate child and attempt to drive her out. Complications ensue.

Three Scottish officers, including Sir Archi, murder Sir Arne and his household for a coffin filled with gold. The only survivor is Elsalill, who moves to relatives in Marstrand. There she meets a charming young officer- Sir Archi- and she soon understands that he was one of the murderers.

Diantha Ebberly travels with her parents to the edge of the Sahara to meet her longtime betrothed, Herbert Medford, whom she has never seen. She is rescued from a swarm of beggars by an "Arab," then meets him again when she slips out at night in native dress. They fall in love, but Diantha is abducted by Sheik Amud, then returned safely home by the "Arab." The next morning Diantha discovers her fiancé and lover to be one and the same.

The wanton dancer Thais, tries to entice Paphnutius from becoming a monk but fails. He later returns to reclaim her soul and follow in his footsteps. They attempt to live lives of simplicity, but the pull of worldliness is too strong.

No description available.

After a harsh argument between her and her father, a young girl with artistic talent leaves home for a new life.

The son of a poor fisherman and the daughter of a wealthy landlord fall in love, but meet with obstacles to being together. Their happiness meets with objection by her father, who intends to permanently separate them.

Margot Brising spends the summer in the countryside with her aunt, Mrs. Börje. There she reunites with her childhood friend Gustav, Mrs. Börje's son, who is a naval officer. They fall in love with each other.

The story of two feuding Irish immigrant families living in a tenement.