 The movie began filming on Summer 2004, but had to shut down  production after four days of studio shooting. On December 2004, the  crew went back into production. Actor Teófilo Torres had a mustache  for the Summer 2004 shooting, but he shaved it, because he was going  to be playing another character in another production that didnt  had a mustache. Some lines making reference to not having the  mustache were added to the script and a fake mustache had to be made  for some scenes.