The need for AKA titles for individual episodes

As the marketplace for television expands to be more and more global, it seems like we need to be able to give TV episodes, not just the name of the show, alternate titles in local languages. I noticed this on the series, Atlantic Crossing. At some point the list of episodes showed a mix of Norwegian and English titles. (It looks like the original Norwegians seem to have been restored.) When I watched episode 4 on 5/2, the was titled, "Fire and Water" instead of "Ild og vann". It seems that this would be resolved without this conflict if we were able to enter alternate titles as we can for movies.