After a wild car chase, Zena and Harold, her latest beau, wind up in the hospital. She witnesses the murder of an accountant by Harold, the client he was blackmailing.

Kate regrets it when the only witness able to verity the alibi of her client is murdered.

Kate's mother, Zena, is jailed for the murder of her husband's killer, and Kate and Lou shake a young hoodlum out of hiding to finger the real killers.