Framed for stealing some pearls while staying at the country home of her aunt and uncle, Mr. and Mrs. Dennison, Delsie O'Dell is banished from their house. Delsie along with her bulldog, Violet, follows Oscar, the actual thief, to an old haunted house, which is the hideout for a gang of thieves. A series of humorous escapades follows as she first hides from the thieves, then pretends to be a ghost, terrorizing them. Eventually she retrieves the pearls, clears her name, and is safe once again in the arms of Bill, Dennison's secretary.

Wild flapper Patricia Van Nuys decides to become a pilot like her husband Robert, but with a difference--she wants to become the first woman to cross the Atlantic Ocean by airplane. Capt. Endicott, a friend of Robert's, offers to teach her how to fly. One day while aloft in the plane, the craft takes a sudden nosedive and crashes. The pair walk away uninjured and find shelter in a roadhouse. Robert, upon hearing of this, becomes jealous of Pat's spending so much time with Endicott, which angers Pat. She decides to leave Robert and slips out of the house to catch an evening train, but unfortunately, Endicott is also aboard the train. Robert finds out about that, too. Complications ensue.

Upon his father’s death Jules Beaubien's is left a rich man but also one with a mission. Find his until now unknown half-sister, take her in and educate her. After investigating he discovers she has met a tragic fate after falling for a roue who had abandoned her. Swearing vengeance, he set off in a quest for justice in her name.

A royal princess gives her time to the Red Cross, and works alongside a young American doctor.

The world's finest ruby was stolen from the bride of Prince Kassim's great-grandfather several generations ago in India by a marauding rajah. It's now several decades later and the British have conquered India, and one day the ruby shows up for sale by a wealthy London jeweler, Sir John Garnett. Garnett has his own problems--there have been a rash of thefts of his wife's jewels, and he hires a private detective named James Brett to investigate.

Wealthy George Hunter struggles to maintain his social-climbing wife and daughters' expensive lifestyle. After his, investments crash, he faces financial ruin and seeks help from a wealthy aunt, leading to various complications.

A hydroplane pilot is in love with a wealthy old scientist's granddaughter. However, a fortune hunter also desires to marry the granddaughter for her money, even though she is in love with the pilot. Based on a successful play that starred John Barrymore.