Before he was killed, Martin hid a half million dollars worth of bonds on his ranch. Brainard, who killed him, Inspector Carson posing as Sam Brown, and Martin's niece Margaret all want the ranch, and it's being sold at auction.

A bookish co-ed is pranked into attending a formal dance, but her stepsister refuses to help her prepare. With support from a cook and her cousin, she gets a dress, but after learning it’s a joke, she initially declines—until a charming opera star offers to escort her, leading to surprising revelations.