If you've never seen John Carpenter's The Thing, stop reading right now and go rent the damn movie. We're getting into big ol' spoilers for a movie that holds up remarkably well 30 years down the road.
For those of you who have seen this flick, you may appreciate this video breakdown by Rob Ager. In this two-part YouTube series, Ager considers whether or not Childs (Keith David) is infected by the movie's end.
Ager's interpretation certainly gives MacReady's final quote ("If we've got any surprises for each other, I don't think either one of us is in much shape to do anything about it.") a whole new bad-ass subtext.
Hat tip to Morgan!