A man finds out the child he has been raising for 9 years might not be his son after all. They then set out to find the real biological father.

ClaraandAlejandroaremovingtoanewhome,butsoonhegoesonaworktripandshestaysalone,surroundedbyclosedboxes.Thismesscompelshertolivenewexperiencesthatwillleadhertoquestiontheclosedandhermeticworldwhereshelives.

The plot starts with the arrival to Buenos Aires of the football player Cristian Flores (Nicolás Cabré), who is bent on getting married with his girlfrend, Marga Mo…