Frannie hits the pathetic rock-bottom when her girlfriend, Mack, disappears. Frannie’s friends, Seth and Bach attempt to get her over the post break-up hump through a series of steps. Unfortunately, Frannie is unable to face the reality that she was abandoned without a word by a feeling, thinking human being and instead tries to come up with any other solution to Mack’s disappearance (in one scenario, bears are involved). Seth and Bach admit defeat on getting her to see reason and reach the last step: give her a book about chaos theory and parallel dimensions. Frannie, Seth, and Bach resolve to build a machine to take them to one of these parallel dimensions where Frannie and Mack will unite and they all will generally find peace and harmony with universe. Their journey progresses through different realities and levels of denial, with a laugh track and dance sequence all before a new woman, Josie, comes to steal Bach’s heart away from the project. The friends start to face the truths of adulthood, abandonment and building a freaking cool machine in their living room. Things start to reach an equilibrium and then – Mack comes back. The machine, ostensibly, has worked. But what does that mean? Was it meant to work? Are they actually physics geniuses? Or, is this Mack a fake? A doppelganger from a parallel universe? And what ever happened to Josie? Plunging into a dark world, the friends must now decide the fate of Mack to save Frannie and the world, or succumb to the horrible changes that are taking over each of them.