She ain't no "Plain Jane", but Natalie Portman will be taking on the role of Jane Foster in the upcoming Thor film according to Marvel Studios. Jane Foster is a mortal female who the Thunder God falls in love with. She joins Star Trek's Chris Hemsworth and Tom Hiddleston as the only actors confirmed for the film, although this does leave Jessica Biel's rumored participation up in the air somewhat. If Biel does sign on this would be one helluva all-star cast.
