Our Watchword of Love

During a police raid, intern officer Ella picks up a secret signal and responds to it, which leads her to a mix-up that results in her marrying Grayson, a man who was simply passing by. Neither of them expected a stranger to become a husband so suddenly, and the unlikely pairing puts their careers and feelings to the test. Their accidental union opens the door to a second chance at love, though the two must first figure out how to live with a vow neither planned.