Synopsis: In a modern, sexy and provocative twist on the classic love story. Fling follows a twentysomething couple, Samantha (Courtney Ford) and Mason (Steve Sandvoss), as they navigate the complications of an open relationship. But when Sam reconnects with an old college boyfriend (Brandon Routh), and Mason shares a flirtatious and steamy hot tub encounter with his best friend's younger sister (Shoshana Bush), both partners find themselves falling for other people. AS the couple's flings intensify, Sam and Mason are forced to reexamine the limitation of their own relationship, while learning what being in love is really all about.