Originally Posted by SterlingDee
I still believe this is the credit order so no way Evan Peters would be credited before Halle Berry (she and her reps would not be pleased). The actors after Anna Paquin (who would be given the "...and" prestige credit) are the "featured" actors - i.e. smaller roles and/or less famous actors - where Peters would most likely end up.
If Famke is in the film, I would bet on her occupying the photo before Halle. BUT I'm personally not convinced by this stunt double news (as much as I'd love for her to return). I think the stunt double might have been added by this one fan who is obsessed with seeing the Phoenix of the White Crown realized on film. He/she already started a rumor about that incarnation of Phoenix appearing. That being said, adding a stunt double to imdb would be a strange way to promulgate a rumor...
I think if Famke was in the films she would probably be uncredited to keep it as a secret. I don't see Famke getting higher billing then Halle (if that is supposed to be billing order) 1) regardless of Famke's successful films which would have been successful with or without her Halle is still more famous than her and is a bigger draw than she is. 2) Halle has always been billed higher than Famke in every X-Men movie even the first where Storm's role was the smallest and Halle was not as famous. I still think that there is an extra character that Singer is keeping to himself played by an actor that could actually be billed higher than her.
The only other slightest chance that Famke would get higher billing was if she was in the film more than Storm was, and that isn't even a guarantee as X1 and X2 demonstrates. I also doubt Famke will be in the film for longer than Halle. I don't see how she would fit into the story apart from being a cameo at the end in an altered future.