This is the last comparison video I am doing for the classic Star Trek TV show. As usually on the left side you can see the original visual effects from the 1969 version of the episode, on the right side you can see the new CGI effects from the "digitally enhanced" edition.
Both versions are available on the official Blu-ray set.
STAR TREK and related marks are trademarks of CBS Studios Inc.
![](https://i.ytimg.com/vi/Mlq1Ve-J26A/maxresdefault.jpg)