Walker isn't a bigger star because he has had a run of fantastically bad luck. Andrew Jackson was a flop, as was American Psycho. He also appeared in poorly reviewed revivals of Les Liaisons Dangereuses and Cat on a Hot Tin Roof. (To be fair, there was also All My Sons, which was respectably received, but still.) His film career got off to a terrible start with Abraham Lincoln: Vampire Hunter and In the Heart of the Sea, and has yet to recover. Perhaps The Rings of Power on Amazon, will give him a boost.