The Girl with No Regrets.

Signa Herrick, a stenographer whose skills leave much to be desired, finds out that her boss is keeping her on only because he's a friend of her recently deceased father. Embarrassed, she leaves her small Wisconsin town for New York to live with her married sister, Janet. She quickly proceeds to get mixed up with jewel thieves, detectives, an alcoholic millionaire and his greedy, scheming relatives.