Willem Dafor, left, and Taylor Kitsch in "John Carter." Photograph: Walt Disney Pictures/Everett Collection
Willem Dafor, left, and Taylor Kitsch in "John Carter." Photograph: Walt Disney Pictures/Everett Collection
%7Cutmccn%3D(direct)%7Cutmcmd%3D(none);&utmn=636123847&utmp=%2Fphoto%2F2012-04-20%2Fwalt-disney-film-chief-ross-steps-down-after-john-carter-loss&utmhn=10.248.179.13&utmac=UA-11413116-12&utmhid=981764075)