Paramount Pictures Star Trek’s Klingons have come a long way since their appearances in The Original Series. Back then, they were basically your average aggressive colonizers, serving as a foil for the Federation. Over time, series like The Next Generation and Deep Space Nine expanded the lore (and retconned the foreheads) of the aliens to make them […] The post One Star Trek Performance Redefined The Klingon Race Forever appeared first on ComicBook.com .