Please, please please - NOT Julia Roberts...
+10000000 - if she is picked, she’ll RUIN it.
So far, of all those listed, I think Jolie is about the only one who would fit the part. Julia Roberts tends to be too frivolous and does that squawking thing too much to be believable in a serious part like that. Someone suggested Selleck in the role of Reardon. I don’t remember Reardon’s age, but think Selleck might be too old for the part now.