HomePeople Biography and filmographyJohn O'Brien Biography unavailable on TMDB. Movies (4)TV shows (0) Movies (4) The Merchant of Venice - Bregenzer Festspiele2014 · Writer Los Duques de Hazzard2005 · Screenplay, Story Starsky y Hutch2004 · Screenplay, Story De la cuna a la tumba2003 · Screenplay TV shows (0) No credits available.