When housewife Trina wins the lottery, her comfortable life with her dentist husband John slowly deteriorates, in part by her own increasing paranoia and partly by the machinations of villainous acquaintance Marcus.

The villainous Dr. Fu Manchu races against a team of Englishmen to find the tomb of Ghengis Khan, because he wants to use the relics to cause an uprising in the East to wipe out the white race.

Police Chief Jim Fitzpatrick is after gangster Sam Belmonte. He uses his police detective brother Ed to watch over Daisy who is associated with Belmonte but things don't go as planned.

A model in an expensive clothing shop quarrels with another model, and an expensive gown is ruined. In order to pay for it, she asks her father, an artist, for the money. In order to get the money, the father gets mixed up with art thieves

Railroad builder James Travers (George Nichols) wants his pretty daughter, Anne (Virginia Valli), to marry Herbert Landis, a young engineer (Eugene O'Brien). Unfortunately, Anne loves Landis...like a brother, and his rival, Hilary Fenton (Bryant Washburn), stands ready to snatch her up.

Guests at a posh Berlin hotel struggle through worry, scandal, and heartache.

Sir Borotyn, a prominent Prague resident, is discovered murdered in his home, with all indications pointing to a vampire assault. The victim's friend, Baron Otto, and the physician who analyzes the body, are certain that the vampire is the mysterious Count Mora or his daughter. Receiving little help from the law, Professor Zelen, an expert in the occult, is called in to assist with their investigation.

Gunman Chuck Connelly is hired to silence the new district attorney who has been pounding the graft organizations. Chuck goes to the D. A.'s home to threaten him, but is taken off guard when his victim's little daughter leans trustfully on his knee and looks up at him with a smile. The D. A. ignores Chuck's warning, and the gang orders the gunman to execute him. Chuck breaks into the house, but sees the little girl again and is unable to complete his task. Instead, he seeks out his girl friend, Annie Mangan, a Salvation Army reformer, and swears to end his life of crime.

A young lady, who "hates the law" rises from the tenements to society. Financial reverses lead her to commit a series of burglaries as "The Bird". She becomes involved with the detective investigating the burglaries. After she confesses and pays for her crimes, they marry.

Classical violinist Roger Grant disappoints his family and teacher when he organizes a jazz band, but he and the band become successful. Roger falls in love with the band's singer, Stella, but his reluctance to lose her leads him to thwart her efforts to become a solo star. When the World War separates them in 1917, Stella marries Roger's best friend and, when Roger returns home after the war, an important concert at Carnegie Hall brings the corners of the romantic triangle together.