Marisa Ventura (Jennifer Lopez) is a struggling single mom who works at a posh Manhattan hotel and dreams of a better life for her and her young son (Tyler Posey).

One fateful day, hotel guest and senatorial candidate Christopher Marshall (Ralph Fiennes) meets Marisa and mistakes her for a wealthy socialite. After an enchanting evening together, the two fall madly in love. But when Marisa’s true identity is revealed, issues of class and social status threaten to separate them.