Senna Berges is a struggling fashion designer who's given up on finding the love of her life. Despite attempts by her best friend and overbearing mother to get her to settle down, Senna continues to follow a path of irresponsible behaviour, changing jobs, and casual hook-ups with younger men. Everything in her life is out of control until the night of her 46th birthday when she meets Adam. Could this handsome lawyer be her soul-mate at last? Will she finally be able to get her life on track? If you had to pick one day every year to tell the story of your life, what day would it be? An all-star cast including Sharon Stone, Famke Janssen, Tony Goldwyn and Ellen Burstyn shine in this sexy comedy that proves some stories can only be told one birthday at a time.