title: Sinful (film)
text: # Sinful (film)
  
  Sinful (Spanish: El pecador) is a 1965 Mexican film. It was the last film in which Pina Pellicer acted and was released after her death one year before on 4 December 1964.
  
  ## Plot
  
  Mario, a law professor at the UNAM, known for his impeccable ethics, professionalism, widower and father of Irma, rejects the constant flirtations that his young student Lidia proposes to him. At a surprise party that his daughter throws for his birthday, he ends up getting drunk and goes straight to a cabaret where he falls in love with a prostitute named Olga, who is in a “toxic relationship” with his pimp and also drug trafficker, César Domínguez. On the other hand, her friend Sonia, also a prostitute, lies to a man named Víctor telling him that she is a nurse so that he does not leave her. Both women develop a love story with their respective lover, while trying to get out of prostitution and crime.
  
  ## Cast
  
  * Arturo de Córdova as Mario
  * Marga López as Olga
  * Joaquín Cordero as César Domínguez
  * Pina Pellicer as Irma
  * Javier Solís as Víctor
  * Ramón Valdés as Juan / mesero
  * Kitty de Hoyos as Sonia
  * Julissa as Lidia
  * Marco Antonio Muñiz as Bruno
  * Maura Monti as César's blonde lover (uncredited)
  