Jenny, a cleaner, is seduced by a local playboy, Edouard. Jenny's parents reject her after she spends the night with him. She finds a job as a vaudeville dancer, but ultimately winds up in the gutter.
An Italian spy infiltrates a weapons factory in Germany.
Walter Noss is ruined trying to find malleable copper to make material for German torpedoes. One day, in a secret compartment of an old chest, he finds a document from an ancestor describing the formula for this malleable copper.
"The Alley Cat" - A man who thinks he killed a millionaire is cared for by a Cockney girl and becomes a composer.
The Catwalk