While having lunch with her best friend in a crowded restaurant, Danielle Stevens locks eyes with a stranger across the room. She looks away, startled that she thinks she has seen someone from her past: someone she never wants to see again.

At that moment, Blake Wallace, the recipient of her stare, asks his companion if he has ever seen someone who seems familiar but doesn’t know why. His friend laughs, teasing him that he has had too many women in his past.