The data is actually pulled from http://tvdb.zsori.com/ and not from tv.com. On tv.com the miniseries is listed as the first 4 episodes but the episode "33" is still episode s01e01 even though its listed as episode 5. I think the problem is, that tvdb just lets you give an episode a number and the plugin assumes that this number matches the episode number in the file. There are other examples of special episodes in between the season which are numbered as a regular episode and thereby produce a naming error. Maybe tvdb can integrate another field which will be named the actual episode number rather than the current "produced" number available. To distinguish they could just write (in that example) that episode "33" is episode 5 but also episode 1x01. For a smooth transition they could just assume (for now) that the episode numbers are correct and let the users change them to the correct numbers - or pull the correct numbers from epguides.com or tv.com.
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