The line of dialogue almost pales in comparison when brought to light against the backdrop of the absurd fight sequence between Rowdy Roddy Piper and Keith David, as the former tries to force the latter to put on a pair of sunglasses in a last-ditch effort to save the world from evil aliens. This is the simplest, clearest description I could provide of the scene and is a fairly accurate summary of the movie as a whole. So yes, to answer the obvious question, They Live is an absolute must-see.
The joys of the film have everything to do with dark humor, satire and piles of genre fun. Directed by John Carpenter, whose exceptional body of work rivals the greatest American film directors without all the pesky corresponding critical acclaim, They Live is nowhere near his best effort (The Thing, Halloween, Assault on Precinct 13) but it practically defines the term ‘cult favorite’, which is praise enough. Aside from the forthcoming line, the highlight of the film is the aforementioned six-minute long battle royale in the alley that defies description. Here it is in its entirety.
Frankly, and I’m not saying Mr. David was right or wrong in his decision making during this scene, but for me, I probably would have put the glasses on.
Anyway, once the two men have settled their differences as scholars are wont to do, the story kicks into high gear, as we learn the aliens have slowly taken control of the Earth through subliminal messages delivered through a powerful signal broadcast from high atop the city. A plucky band of freedom fighters will try and disrupt it, which leads to a pretty cool ending. Before that, however, Rowdy Roddy Piper stumbles into a bank, for some reason that escapes my memory or perhaps because it simply happens for no good reason, and there he delivers one of those perfectly awful lines of dialogue that make movies so damn great.