Chris Pine

Pine may be the third Trek alum on this list, but he's got a slight advantage over Urban and Yelchin: He's already taken the reigns of a role previously played by Harrison Ford. I'm talking, of course, about last year's ill-fated Jack Ryan: Shadow Recruit. That film may have failed to launch a franchise for Pine, but he's proven in his portrayal of James Kirk that he can handle all of the things we love about Indiana Jones.