Once again we find our intrepid heroes grappling with another superhero movie in their series “In Theaters Now.” This week, can the dyspeptic duo marshal all their periodontic powers and converse about a possible cacaphonic celluloid calamity? Will they have to call their fishy friends? Will concentric circles expand out of their heads as they discuss “Aquaman,” the latest addition to the DC Cinematic Universe? Tune in to find out! Same fish time, same fish channel!