A Shakespearian actor starring as Othello opposite his wife finds the character's jealous rage taking over his mind off-stage.

A struggling young engineer, Bob Sanderson, refuses to marry the very-rich Edith Stuart until he can support her on his own earnings. He goes to work for her father as a messenger in the telegraph business, and, via his engineering skills, discovers a plot to kidnap Edith.

On the run from punishment for a crime committed by his brother, Bertie Cecil (alias Lewis Victor) joins the French Foreign Legion. In Algeria, he becomes the hated rival of his commander, Chateauroy, who despises Victor's breeding and also competes for the same woman. Victor is beloved of Cigarette, an Algerian camp follower, who saves his life, though he loves another.

With all speaking French, Chase joins a golf club to win its president's daughter. The game descends into chaos when the other players conspire against him and he ends driving across the course.

A beautiful Russian spy seduces an Austrian military officer in order to obtain secret plans. When she falls in love with him, both are placed in danger.

While watching from her train window, Nikki Collins witnesses a murder in a nearby building. When she alerts the police, they think she has read one too many mystery novels. She then enlists a popular mystery writer to help her solve the crime on her own, but her sleuthing attracts the attentions of suitors and killers.

Kay Denham is off for a fling in Paris, leaving her suitor Berk behind. There, she meets two new suitors, Gene and George. Gene smooth-talks her into a junket to Switzerland, but George (with no illusions about his friend) appoints himself chaperone. Through a series of slapstick winter sports, Kay remains puzzled about George's disapproval of Gene...but there's a reason.

An American posing as a Russian prince woos a visiting Ohio heiress.

G-Man Charles Bent Martin is sent out to break up a nationwide racket. A transport company is aiding fugitives making a getaway in exchange for the lion's share of their loot. Through an old friend, whom he once barnstormed in an air circus, Martin joins the gang as a pilot. He becomes interested in Carol Butler, a beautiful girl involved with the gang through the activities of her ne'er-do-well father.

Madeleine steals a string of pearls in Paris and uses American engineer Tom, who is driving on his vacation to Spain, to get the pearls out of France. But getting the pearls back from him proves to be difficult without falling in love.