Why did Katie Holmes not do the sequel The Dark Knight?

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Tags

1. #recast
2. #holmes
3. #return
4. #dawes
5. #rachel
6. #speculation
7. #worldwide
8. #global
9. #knight
10. #taken
11. #success
12. #begins
13. #maggie
14. #christopher
15. #character
16. #sequel
17. #gyllenhaal
18. #after
19. #nolan
20. #batman
21. #million
22. #director