One curriosty that's been reported in the past are that the production notes for the Wing Commander film have never been discovered in English. While entering articles into the WCpedia project we noted this sad deficiency and would like to rectify that. The CIC needs YOU!
You can read through the spanish production notes HERE, along with an extremely rough translation. Any help providing an accurate translation would be much appreciated (or better yet let us know if you've seen the English version of these somewhere... I know I haven't).