Delia and her fellow time travelers are ready for their next big mission, and this time they won't be working alone. With the help of a more seasoned Epoch Squad, led by none other than President Richard Nixon, the team heads to 1778 Versailles to save a historic alliance between the United States and France. The plan goes awry, and they find themselves trapped in the wrong reality, where the only ones who can help them are... themselves? Will the team be able to ditch their itchy French formal wear and escape the time loop they're trapped in? Or will this be their last mission?