Even though production has been under way for months, the Dimension Films sequel Sin City: A Dame to Kill For still keeps adding new cast members, with Stacy Keach signing on to play Basin City Mob Boss Wallenquist. Here's how the character is described by director Robert Rodriguez.

"(He is) the one man who can't be redeemed in Sin City. He is pure evil."
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Also known as "The Kraut" in the Frank Miller graphic novels, Wallenquist is the German-American leader of the Basin City mafia. He has several nasty scars on his face that could be either attributed to burn wounds or a skin disease. In the A Dame to Kill For graphic novel, he makes a deal with Ava Lord (Eva Green) to find and kill Dwight (Josh Brolin).

Robert Rodriguez and Frank Miller are directing, with production continuing at Rodriguez's Troublemaker Studios in Austin, Texas.