Affluent architects Ryota and his wife Midori face a terrible dilemma when they learn that their six-year-old son, Keita, was accidentally switched at birth and is not their biological child. In the wake of this revelation, Ryota's sense of fatherhood is shaken to the core as he witnesses both his wife's enduring devotion to Keita and his own conflicting feelings of nature versus nurture. Now his decision on which boy is truly his son will change...

In August of 1987, new parents Joy White and Carl Tyson took their 19-day-old daughter Carlina to Harlem Hospital in New York with a high fever. Ann Pettway, who had suffered a series of miscarriages and was desperate for a child of her own, posed as a hospital nurse and walked out of the hospital with Carlina hidden from view. While Joy and Carl desperately searched for their daughter over the years, Pettway was raising Carlina in Bridgeport, Connecticut,...

Bay Kennish, who grew up in a wealthy family with happily married parents and older brother, and Daphne Vasquez, who lost her hearing as a child and grew up with a single mother in a working-class neighborhood, find their lives turned upside down when they discover they were accidentally switched at birth.

"Rose is a promising young veterinary student in Dublin. Despite having a loving relationship with her adoptive parents, she has been searching for her birth mother for many years. When Rose finally tracks Ellen down in London, she forces her to reveal a painful secret from her past. This shocking revelation rattles Rose's already fragile sense of identity and draws her into a dangerous world of impersonation, deception and revenge"--Container.

Gaby, madre de Fer y Silvia, madre de Diego, viven sus vidas felizmente en familia, hasta que, a causa de una enfermedad renal que tiene Diego, descubren que los niños fueron intercambiados por accidente al nacer. Silvia busca recuperar la custodia de Fer e inicia un juicio legal que termina por ganar, así Diego acaba con Gaby, que con la intención de salvarle la vida busca a su padre biológico.