This is the dumbest show I watch. That said, on the episode tonight, Hope meets Iris and says to come with to see their father. WtH? Wasn't that the purpose of their excursion into the zombie universe? To get to their dad? But Iris says "No"? If I missed some big plot twists, nevermind. No need to explain, the show is not worth it. But what on earth would dissuade Iris from seeing her father?