Benedict Cumberbatch seems wrong for 'The Power of the Dog,' but proves wickedly right

When you think "rugged American cowboy," the image that pops to mind probably isn't of Benedict Cumberbatch. Though the English actor has played a wide array of roles — from Doctor Strange to Alan Turing and Sherlock Holmes — there's frequently a common thread of posh intellectualism therein. When Cumberbatch strides into...