LAPD lieutenant detective Decker and his wife, Rina, have willingly welcomed fifteen-year-old Gabriel Whitman, the son of a troubled former friend, into their home. While the enigmatic teen seems to be adapting easily, Decker knows only too well the secrets adolescents keep--witnessed by the tragic suicide of another teen, Gregory Hesse, a student at Bell and Wakefield, one of the city's most exclusive prep schools. Gregory's mother, Wendy, refuses to believe her son shot himself and convinces Decker to look deeper.