It's Not Good for a Man to Be Alone

No es bueno que el hombre esté solo

Also known as Il chiodo nel cervello, Nail in the Brain

Martín is a tormented and solitary man who hides a shameful and unspeakable secret: he lives with a life-size doll which he treats as if it were his wife. This idyliic, loving existence will be gravely threatened when a prostitute, her daughter, and a pimp enter his life.