Beth, do you get free tv? You might have access to more than one PBS station. I’ve found that we get 5 PBS stations and some stations show the same shows a week later.for instance the 2 shows the episode first then the following week it’s on 13 or 194 I think you can go to your local PBS station online and watch reruns for free. I’ve not done that though because all I have is my iPad mini and it’s too small to read the captions. I hope you can see it, it was pretty interesting.