Adding up the total running times of all Star Trek TV series and movies, we are able to learn several interesting things…

**The Original Series makes up just 12% of the Star Trek franchise** with an approximate total running time of 4,000 minutes.
**'Most' of Star Trek is Star Trek: The Next Generation**, with an approximate total running time of 7,832 minutes, and a total percentage of 25% if you include it’s movies.
- Star Trek: Deep Space Nine and Star Trek: Voyager are the other heavy hitters, with 24% and 23% of the franchise respectively.
**The Next Generation Era makes up a total of 72% of the entire Star Trek franchise**, compared with a total of 15% from The TOS Era.
**The smallest single contribution comes from the JJ Abrams movies**, with just 259 minutes of content.
**Star Trek: Enterprise provides 13% of the franchise**, compared to 12% from TOS.

Placed in order of content, from most to least, the various Star Trek series and movies stand as follows:

- Star Trek: The Next Generation -
**24%**
- Star Trek: Deep Space Nine -
**24%**
- Star Trek: Voyager -
**23%**
- Star Trek: Enterprise -
**13%**
- Star Trek: The Original Series -
**12%**
- TOS Movies -
**2%**
- TNG Movies -
**1%**
- JJ Abrams Reboot -
**1%**

Or if we divide them into ‘eras’, it becomes this:

- Next Generation Era -
**72%**
- Original Series Era -
**15%**
- Enterprise Era -
**13%**