Fashions of 1934 (1934)

When the Manhattan investment firm of Sherwood Nash (William Powell) goes broke, he joins forces with his partner Snap (Frank McHugh) and fashion designer Lynn Mason (Bette Davis) to provide discount shops with cheap copies of Paris couture dresses. Lynn discovers that top designer Oscar Baroque (Reginald Owen) gets his inspiration from old costume books, and she begins to create designs the same way, signing each one with the name of an established designer.

Sherwood realizes Baroque's companion, the alleged Grand Duchess Alix (Verree Teasdale), is really Mabel McGuire, his old friend from Hoboken, New Jersey, and threatens to reveal her identity unless she convinces Baroque to design the costumes of a musical revue in which she will star. Baroque buys a supply of ostrich feathers from Sherwood's crony Joe Ward (Hugh Herbert) and starts a fashion rage.

Sherwood then opens Maison Elegance, a new Paris fashion house that's a great success until Baroque discovers Lynn is forging his sketches. He has him arrested, but Sherwood convinces the police to give him time to straighten out the situation. He crashes Baroque and Alix's wedding and promises to humiliate the designer by publicly revealing who is bride really is unless Baroque withdraws the charges. The designer agrees and purchases Maison Elegance from Sherwood, who assures Lynn he'll never get involved in another illegal activity if she returns to America with him.