I'm completely surrounded, not only my father, but also my three brothers, and Sergio, my husband, all four of them work in film. Some are writers, or directors, or cinematographers, all of them. I'm surrounded by men that make films, so much that at some point I felt there was no more room in the family for another filmmaker.For many years I was only working as novelist or writing screenplays for others to direct.

I was reading books about the Nazi presence not only in Argentina, but all over Latin America, and time and after time this information would come up.

I'm completely surrounded, not only my father, but also my three brothers, and Sergio, my husband, all four of them work in film. Some are writers, or directors, or cinematographers, all of them. I'm surrounded by men that make films, so much that at some point I felt there was no more room in the family for another filmmaker.For many years I was only working as novelist or writing screenplays for others to direct.

In general, even if I'm dealing with a historical subject, I begin with invention rather than investigation, because I need to understand what is going to be the voice or the tone of the story.

I think that even though The German Doctor (Wakolda) is placed in a historical context , it is a very intimate story. The film has been extremely well received around the world. It keeps on going around, opening in different markets, and connecting with the audience. In Argentina it was seen by over 450, 000 spectators, which is way more than anything we could have imagined.

Much more than trying to focus on the battlefield of the war, it was the central place that German doctors occupied within Nazism, the omnipotent and insane idea of wanting to generically modify an entire nation. This idea was not on the outskirts of Nazi ideology, it was the heart of movement, that's what intrigued me. Mengele is the most extreme expression of this idea.

When I wrote Wakolda at first I wasn't conscious that I was writing about something so close to or that had so many similar elements with XXY. It was just after I was done writing that I noticed it. I think both teenagers in each film have many similarities, and Mengele is the extreme version of the plastic surgeon in XXY. Both stories definitely have several ideas connecting them.