An unlikely courtroom romance blooms between a flower-shop owner and her unscrupulous landlord's married attorney.

In a banana republic, way south of the Texas border, a dumb-Dora American girl, Norma (Olive Borden), lets her ruby-red lips promise more than she is willing to deliver, and she finds herself a prisoner in a notorious dance-hall/brothel. But her American aviator boyfriend, Barry Blake (John Boles), is flying to her rescue. He does just that but, alas, they are quickly captured by a gang of outlaws. Possibly the many expensive pieces of jewelry she has gathered from the many male friends she has made along the way, including El Presidente, captured the outlaws' attention.

French General Birabeau has been sent to Morocco to root out and destroy the Riffs, a band of Arab rebels, who threaten the safety of the French outpost in the Moroccan desert. Their dashing, daredevil leader is the mysterious "Red Shadow". Margot Bonvalet, a lovely, sassy French girl, is soon to be married at the fort to Birabeau's right-hand man, Captain Fontaine. Birabeau's son Pierre, in reality the Red Shadow, loves Margot, but pretends to be a milksop to preserve his secret identity. Margot tells Pierre that she secretly yearns to be swept into the arms of some bold, dashing sheik, perhaps even the Red Shadow himself. Pierre, as the Red Shadow, kidnaps Margot and declares his love for her.

Paul Vanderkill is extraordinarily wealthy because his grandfather happened to buy farmland in what was to become Midtown Manhattan. The Loveland Dance Hall is one of the tenants of the Vanderkill estates. To reassure his aunt Sophie, Vanderkill visits Loveland to determine whether it is as disreputable as Sophie suspects. There he meets a dime-a-dance girl, Madeleine MacGonagal, who charms him with her quaint proletarian accent. They begin a secret affair, which turns into a secret marriage when pregnancy ensues. When the baby fails to survive, Madeleine decides that since he had married her only for the baby's sake, she should make haste to Mexico to secure a divorce. There she meets Panama Canal Kelly, a former suitor who now owns a silver mine. Her plans for divorce and quick remarriage are complicated when Vanderkill arrives to confront her.

A songwriter's young daughter (June Lang) begins to dream of stardom when she's offered the lead role in a new operetta.

The survivors from a plane crash are washed up on an island where the only inhabitants are Mr. Taylor and his servant, Ping. The mismatched group must learn to get along and work together if they are to convince Taylor to let them borrow his boat and return to the main land.

A woman's love for and devotion to a married man results in her being relegated to the "back streets" of his life.

Harriet, Walter Craig's wife, is an upper-class woman obsessed with control, material possessions and social status whose behavior makes difficult her relationship with domestic service and family members.