Rick Kincaid is a tough NYPD detective in Midtown's domestic violence division. One night in Central Park, he comes upon a young woman saving the life of an elderly man who's had a heart attack. She's dressed in a CPMU (Central Park Medical Unit) shirt with a name tag reading "Alicia," and Rick feels powerfully attracted to the young woman. But when the EMTs arrive, she vanishes in the commotion. The...