In the film Isabel Sarli has explicit sex scenes with Victor Bo, who was Armando Bo's son. Armando and Isabel were lovers at the time so Victor was her stepson. In interviews, Victor later talked about the difficulty of filming the erotic scenes with his nude step-mother Isabel "Coca" Sarli: "With Coca it was a very particular relationship, because when we had love scenes we both laughed because we were so nervous. But the relationship was friendly, I would tell you, I supported my father all my life and I will support him, and I know that Isabel loved dad very much, but you don't know how my mother loved my father."
Isabel Sarli said this was a very violent film and difficult to make, especially the scene inside the truck. It was shot in Avellaneda, at a meat packing plant owned by Armando Bo's friend. He told them a story of how women used to take a short cut through the railroad in order to get to work early in the morning and some were assaulted and raped. Once, a truck driver kidnapped a woman and pimped her out for money to his co-workers, and that became a scene in the film.
Isabel Sarli said filming the rape scene at the meat packing plant was horrible. When she was thrown down on a carcass of meat, a piece of fat fell off the hook onto her face near her lips. It was disgusting, but she had to stay still. The experience affected her so much that she ate very little meat for the rest of her life.
She spent so many hours fully nude in front of her step-son Victor Bo in this and other films, that Isabel Sarli said she never felt self-conscious around him. Many times when he visited her at home, she'd skinny dip in the pool or just walk around nude. Victor once joked in an interview that he saw his step-mother naked more than any other woman he knew, then again, so has the entire world.