In late September 1968, rock photographer and single mother Linda Eastman went to stay with Paul McCartney at his London home. Though she fell in love with Paul, she missed her five year old daughter, Heather, terribly. Linda invited Paul to return to New York with her, not only for a vacation but also to introduce him to Heather. But how do you introduce one of the most famous men in the world to a five year old? And how do you hide him in plain sight among four million people?