Once upon a time, Savannah and Marcus were the most skilled temporal thieves in the business, slipping through history to acquire rare artifacts. That was before they settled down, had a son, and built a quiet life together. Ten years later, as their son Harper celebrates his birthday, Savannah questions whether suburban bliss is enough. When Harper's disappointment over a replica gaming console triggers memories of her former life, Savannah makes a decision that could jeopardize everything she and Marcus have built. Against her husband's knowledge and her best friend's warnings, Savannah steps back into the portal for "one last job" - a simple mission to retrieve an original gaming console from the past. But nothing stays simple for long in a business where time is money.