I added the bit about Bob Fletcher designing the Klingon cranial ridges and convincing Gene Roddenberry, who initially felt the look shouldn't be changed, to adopt them because Mr. Fletcher made that claim on the costuming extras on one of the movie dvds. I think it might have been the extras for TSFS, but am not sure. Yes, I've checked and it was under "The Star Trek Universe" on disc 2, under the heading "Klingon and Vulcan Costumes".

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