I am thinking along these lines On the official website Star Trek VI The Undiscovered Country is the last movie to be written with a colon Star Trek Generations is the first movie to be written without one and all succeeding movies have been written without a colon Clearly the policy change from using to not using a colon was therefore initiated with the release of Star Trek Generations and Wikipedia should reflect this Another consideration is that if the title of this article Star Trek Into Darkness is going to stay this way which btw I support and find sensible there will be an inconsistency in the titling of movie articles because one article this one would use the titling as in the official source whereas the other s would use titling according to Wikipedian style rules I therefore think that the colon should be removed from all Star Trek movies after and including Star Trek Generations 131 211 45 136