Married couple's son is hit by a car and killed. Their marriage comes very close to falling apart, and while they're working back toward their relationship, they learn about a son born to a former girlfriend of the husband's; the child may be his. And then...

Una pareja sufre una profunda crisis matrimonial después de la trágica muerte de su niño, y cuando empiezan a recuperarse aparece un adolescente que dice ser hijo de él, lo cual sólo puede comprobarse con una prueba de ADN.