If there is one thing that Trekkies love to talk about it is ‘continuity’ (or the much more biblical sounding ‘canon’). Although the history of Trek holds together pretty well, the record is not spotless, as was highlighted in two past ‘Star Trek Mistakes’ mashups posted here last October. Now Roman B (aka GeneralGrin) has let us know about parts three and four of his ongoing opus.

Part 3

Part 4

…and if you missed them last year, here are Parts 1 and 2