Yes, Selma Heyak is definitely to be admired for producing the film as well as for doing an outstanding job in performance. Part of producing was in getting great people to participate. Aside from Molina, for example, she got Antonio Banderas and Edward Norton to take supporting roles. Elliot Goldenthal's music is terrific--and varied. At times it reminded me of THE THIRD MAN. The cinematography was especially appropriate for the subject. The editing was remarkable.

None of this would have been possible if Hayek had not surrounded herself with the right people.

I agree. Others have praised Selma's acting in the film. I'm just saying I was impressed by the directing.