Usually I expect Warwick to be in the movie Narnia series, given that he was in all four of the BBC, but Dinklage at least got to be in the movie of Prince Caspian, to help typecast him as Perpetually Grumpy.
And although there is no mithril in the Seven Jeweled Hills, at least give props to Walt-era Disney for remembering that dwarfs are miners. (Not to mention craftsmen, who carved most of the cute wooden decorations in the house.)
Even though the Dwarfs admittedly don't know what they dig gems for, they dig, dig, dig-a-dig-dig.