The opening scene of the Netflix original House of Cards, in which a dog is killed by the lead character, certainly isnt for the faint of heart. So much so that some people made the decision to stop watching right as Frank Underwood finished saying he has no patience for useless things, and ended the canines life shortly after it had been run over and left to suffer on the street. And if youve watched the show, then you know Frank wouldnt be Frank without doing such unsettling things.