Jorge, a biology teacher, lost his wife 5 years ago, and has not been able to overcome his grief. His children consider their grandfather Roberto as their main father figure. Everything changes when the latter is diagnosed with Alzheimer's disease, and they have to put him in a rest-home. It is then that Jorge reconsiders his damaged relationship with his father and children.

Jorge (50), profesor de biología, perdió a su esposa hace 5 años y no ha sabido llevar bien el duelo. Sus hijos, Pascual y Elisa, consideran a su abuelo Roberto como su principal figura paterna. Todo cambia cuando a Roberto le diagnostican Alzheimer y lo deben llevar a una casa de reposo. Es entonces cuando Jorge se replantea la dañada relación con su padre y con sus hijos.