As Robert Rodriguez continues to promote Grindhouse around the country, the questions are coming up about his next project, Sin City 2.

On the PBS interview series, The Charlie Rose Show, the writer/director spoke about taking the famed animated series to television. He could possibly start that after production ends on Sin City 2, which begins in June.

Stay tuned to the Movieweb family of sites for all your information on Sin City 2.

Robert and Quentin Tarantino's Grindhouse is open in theaters now; it's rated R.

Grindhouse was released April 6th, 2007 and stars Danny Trejo, Cheech Marin, Rose McGowan, Freddy Rodríguez, Josh Brolin, Marley Shelton, Jeff Fahey, Michael Biehn. The film is directed by Robert Rodriguez, Eli Roth, Quentin Tarantino, Edgar Wright, Rob Zombie.

Sin City 2 is in development .