Procesado 1040 was Cavallotti´s second feature. Although in the first one (which was a low budget production) he already displayed his skills as a director, proving that his long experience as an assistant director was well founded, in Procesado 1040 he managed himself in a very secure manner, despite the fact that now the production was in a mayor studio (Argentina Sono Film) and that the story was a very compromised theme about the real life in the state jails. Cavallotti always comented that it is quite a responsibility to shout action for the first time in a set full of experimented technicians. Throughout the years this film proved to pass the test of time, and many would still be surprised if today they would receive a script like this one and feel at ease to film something like this and pass censorship in Argentina.
