Reason 4: Noomi Rapace
After giving a ballsy, fearless and impressive turn in the original film adaptation of "The Girl With The Dragon Tattoo", yet being let down by the writers on "Sherlock Holmes 2" giving her no other purpose other than to have breasts and be on camera, this is her real chance to prove herself in a mainstream Western film, and so far it looks nothing but impressive. She has tall competition (in quite literal sense as well) in taking over the main female role from Sigourney Weavers in Ridley Scotts first "Alien" film but she really seems to be giving it some in the early footage, more assured and confident than her part in Sherlock Holmes 2 and with more capacity to have us shocked into submission with the laser/sun bed scene. Certain questions were asked when she was given the lead role of a film that needs to be anchored strongly, however she certainly looks like she is ready for the big stage, running around screaming and battling Aliens in "Prometheus".