The addition of Will Yun Lee is barely a week old, but The Wolverine is already adding a new cast member to the list. According to Deadline, the film has just added Jessica Biel as Viper (also sometimes known as Madame Hydra in the comics).
The character is best known for her dealings with Captain America and the Avengers, although she does have some interesting moments with Wolverine himself. It’s unsure what kind of role the character will play in the X-Men Origins prequel, although it’s likely to be more foe than friend.
Filming for The Wolverine is expected to start this summer.