Yes, but I can't remember to have more than 1 pic per episode. But I always/only import episodes that are not yet in my database. It's possible to count the covers for episodes by javascript. But to be true I don't know the correct naming convention when having multiple covers. It was hard enough to get the function for showing the season covers on the card working.
In order to achieve what is possible, you have to try the impossible over and over again. Hermann Hesse