At Olney, addiction tale 'Bad Dog' wags and snaps
Don't go into "Bad Dog" lightly, and don't be fooled by its easy-access sitcom style. Yes, the dialogue by TV writer Jennifer Hoppe-House ("Nurse Jackie," "Grace and Frankie") bounds and glimmers during a disaster-filled family gathering. And, yes, the setting of a modest Sherman Oaks, Calif., home and its slightly sunken living room seems comfortably familiar " a cooler version, as my companion observed at Sunday's …