Two eras. One future. An impossible choice that will determine the course of history.

As a time-crosser, Ally lives in two worlds. In 1849, in an attempt to secure her family's future during the California Gold Rush, she finds herself penniless and stranded in San Francisco. Forced to take shelter in a dangerous boardinghouse owned by an infamous gang member, Ally is desperate to escape. But when she discovers that history has changed around her, and it now claims she will do something unthinkable, she must use her time-crossing knowledge to find answers.

In 1929, Ally is an up-and-coming starlet during the Golden Age of Hollywood, but her family's film studio is on the brink of ruin, and their remaining resources are invested into a production of Little Women. If the endeavor fails, Ally's family will lose everything. To ensure their success, she agrees to stage a fake romance with a notorious Hollywood heartthrob in hopes of using his fame for their movie, but she risks her heart in the process. When history doesn't play by the rules, Ally must decide if she will throw all caution aside and risk everything for the people she loves. But which path will be worth sacrificing to save the other?