Jessica Alba and Mickey Rourke have singed up for 'Sin City' follow-up 'A Dame to Kill For'.
Other cast members are expected to return but no names have been confirmed.
Shooting will take place in Austin, Texas at Rodriguez's Troublemaker Studios ahead of a release on October 4, 2013.
It took $158 million at the box office on a budget of just $40 million.
Jessica has a number of movie roles coming up including 'Escape from Planet Earth' where she voices the part of Lena and 'Machete Kills'.
Mickey also has forthcoming films including 'Java Heat' and 'Black November'.