VIDEO : Kevin Smith Wants to Do a Guardian-Centric Episode of 'Supergirl'

Last night's Supergirl saw James confronted with with what it means to be a black man -- and vigilante -- in America. Now, moved by Mehcad Brooks' performance, Kevin Smith wants to do an episode centered on James' heroic alter ego, Guardian. Smith, who has directed three previous episodes of The CW's DC Comics-inspired superhero series, took to Twitter today with praise for Brooks as well as ideas for the show's fourth season.