Two lines means pregnant, and pregnant is the very last thing seventeen-year-old Isabelle wanted to be. She's just beginning her senior year, she's rekindling the respectable relationship she once had with her family and she has finally fallen in love. Her boyfriend, Jason wants an abortion, while Isabelle wants to give her baby a chance at life, whether that means adoption or raising her baby herself. Her situation raises a question of values, beliefs, rights, societal expectations and personal opinions, and as Isabelle's friends and family discover the news, they seem to think they know what's best for her and her baby. Within two weeks of finding out about their beautiful disaster, Isabelle and Jason have to come to a mutual agreement and make a life and death decision.