A female executive and a night janitor conspire to commit a daring diamond heist from their mutual employer, The London Diamond Corporation.

Hornblower and the other officers of the Renown must return to Jamaica to face a court-martial and possible execution for their actions in relieving their unstable captain.

Despite mixed emotions, Frederick Winterbourne tries to figure out the bright and bubbly Daisy Miller, only to be helped and hindered by false judgments from their fellow friends.