The actor who played the first Klingon in Star Trek was also the first person to voice one of the most important X-Men villains ever.

Klingons evolved from ruthless conquerors in Star Trek: The Original ... villagers take control of the planet, eventually establishing a government loyal to the Klingon Empire.

Alexander faces a deadly test of honor while Ro's team navigates a dangerous standoff in Star Trek: Defiant #23, hitting ...

sending him and McCoy to a prison planet and setting the stage for war. Christopher Plummer is perfection as a Shakespeare-quoting Klingon general with no taste for peace. Star Trek: Section 31 ...

A replica of a weapon wielded by a race of alien warriors in the sci-fi TV show Star Trek has been seized by police from a 17-year-old boy's bedroom. The 4ft (1.2m) Klingon bat'leth and other ...