Addicted to one-night stands or dependent on one another?

Jamie (Gyllenhaal), whose relentless and nearly infallible charm serve him well with the ladies, is an up and coming salesman in the cutthroat world of pharmaceutical sales. Maggie (Hathaway) is an alluring free spirit who wont let anyone or anything tie her down. Together, they form quite a pair as they establish a wild and torrid relationship. As a hard-charging, fun-loving young adult, Jamie struggles with the prospect of a committed relationship with Maggie. She too must confront her growing affections for Jamie and the realization that the Parkinsons disease she carries may affect their relationship forever.