Edie thinks that Karl is going to pop the question, but he is really trying to marry Susan; Carlos learns more about the relationship between Gabrielle and her mother; Bree's problem with alcohol.
Horatio suspects revenge is behind the murder of a man who tortured Cuban refugees.
Michael must help an amnesia victim recover to prevent an assassination.
A brash tabloid reporter is sent back to the beginning of her career to choose a more respectable path in life.