Walker, Geek, Lamebrain, or Biter?
Firefly had Reavers, Lost had the Others, Terra Nova had Sixers, V had Visitors, The 100 has Grounders, and Falling Skies has Skitters/Cooties. Slang terms for the enemy probably go back to the time of cave paintings, when early humans painted their enemies with vestigial tails. Television has no shortage of this brand of slang. Particularly, when a show is taking its audience to an unfamiliar world—as in fantasy or science fiction—it’s important to i