A hated dictator, living in exile in Miami, is murdered during a birthday party for his son. Lt. Snedigar thinks he has an open-and-shut case against Pepe the Clown, who performed at the birthday party, but Pepe insists he was not at the party. Dave has to prove to the skeptical policeman someone else went to the party in Pepe's costume.

Dave has wounds from the past opened up over his best friend from the Korean War. The man was reported to have been executed by a dictator for aiding revolutionaries, but his widow shows up and claims she wired him money long after the alleged execution. Dave tries to find his old buddy while controlling his feelings for his friend's wife and dealing with the suspicious exiles.