I think studios bank too much on actors' followings.
Dakota Fanning
Angelina Jolie
Christian Bale
Johnny Depp
Look, I know these actors have talent, but it's not like they're the only ones who can portray a certain role. Was there really no other option for Fern in Charlotte's Web besides Dakota? Could no one else scream and be scared like Dakota in War of the Worlds?
Atlas Shrugged has been in development hell with the most recent setback being Angelina Jolie insisting on the role, then attaching herself to several other projects so that one cannot go ahead. Is it really worth the wait? My roommate is absolutely enamored with Jolie, and can't keep her awe-remarks to herself when we watch anything, "she's so statuesque." She's not the only actress out there who looks good and acts well.
Christian Bale. First of all, I love American Psycho and The Prestige. But what exactly made him so choice for John Connor? Also, as much as I like the two new Batman movies, I find myself biting my tongue to keep from laughing at ol' Bats because Bale's Bruce is basically Bateman as Batman. See, not only is he typecast, he's alliteratively typecast.
Johnny Depp. Okay, I don't think anyone else could have played Jack Sparrow, so I've got to give him that one. But it feels like he's playing every "crazy eccentric" role that comes along. Can casting agencies really not find other nut-jobs out there? It's not even like we have to look all that far; seriously, who would have thought Heath Ledger could play the Joker? Talk about left field.