The Original Series' former star Walter Koenig recently revealed what it was like working as a supporting character beside the leading cast members, and it wasn't all good.

Star Trek legend Walter Koenig, known for playing Chekov in TOS, reveals he left the series during Season 3 because no one ...

The Original Series premiered in 1966 and began the sci-fi saga of the adventures aboard the USS Enterprise and its crew.

Considering all the Star Trek movies and TV shows that have teleported onto screen the past half century — including several ...