Star Trek: The Animated Series (LaserDisc)

Star Trek: The Animated Series was the first series to be released in a box set, on any format. This LaserDisc set was only released in two countries, the US on and Japan on. It was re-released without changes in US in, after being unavailable for a time.

Background information
"The Ambergris Element" is listed as episode 13 instead of 12, and the numbering continues after that up to 23.