Shearer is a carefree American married to stuffy English lord Marshall. He goes off to America on a business trip, she's bored and goes to a costume party (everyone dresses as insects!) where she meets old flame Montgomery. He gets drunk, follows her home in an effort to rekindle their passion, and winds up in the hospital after a drunken fall. The returning Marshall is appalled by the scandalous press and instigates divorce proceedings. Eventually, they come to their senses and decide they do love each other. Quality production with an entertaining cast.