Attorneys for Ed actor Josh Randall insist that the actor's Wednesday night drug arrest was all a "misunderstanding." Randall — who plays Dr. Mike Burton on the NBC dramedy — was arrested for allegedly smoking crack cocaine in a Brooklyn park. Ed exec producer Rob Burnett also came to Randall's defense. "Josh is an honest, hardworking and ethical person," he said. "If you know Josh as we do, you know this is a terrible misunderstanding."v