Cassie is a young college graduate with the world on a string, a yen for screenwriting, and a staggering pile of student loans weighing her down. When she accepts a summer gig bartending in the Hamptons, Cassie finds herself catapulted into a whirlwind of dazzling celebrity and over-the-top wealth unlike anything she's ever seen. Surrounded by playboys, moguls, spoiled kids, and Paris Hilton clones in strappy stilettos, she soon wonders if playing the ersatz socialite—while trying to actually make a living—is more than she bargained for.