When Millicent Fairweather boards the Opportunity to journey to America, she's confident a better life awaits. Before she knows it, she's taken out of steerage to be a nanny to a delightful little boy who quickly wins her heart. Widower Daniel Clark isn't sure about the pretty bundle of energy who takes the nanny position, but he figures the voyage is only one week.

When a disaster strikes, Daniel seizes the chance to rescue Millicent and her sister. A most convenient marriage ensues...only Daniel realizes his heart has been lost to Millicent, while she views it all as a business arrangement. Will this whirlwind marriage have a chance as Daniel sets out to woo his oblivious wife?