One thing that was really interesting about the movie is a bit that comes out of nowhere, but is absolute genius: in a climactic scene, Spencer Tracy does a glorious MacGyver bit to save his bacon. It put me in mind of Geoffrey Household's novel ROGUE MALE, which is not a famous blockbuster movie for reasons that escape me (it's been filmed twice, once by Fritz Lang and once for TV with Peter O'Toole; have to look for those). ROGUE MALE is about a prominent Englishman on a hunting trip who, on a whim, just to see if it can be done, tries to aim his rifle at a dictator who is not explicitly stated to be Adolf Hitler. (Household tips his hand very little; he does everything he can to make you think it could just as easily be Stalin.) Caught by the secret police, he is tortured and dumped in an attempt to make his death look accidental, because they don't want an international incident, and the hero is prominent enough that Questions Would Be Asked. But the hero survives and goes on the run, with the bad guys chasing him. It is, I think, the greatest fugitive thriller of all time; the tension never lets up. And there is one part where the hero, in a tight spot, does a completely amazing and horrifyingly brilliant MacGyverism that I wouldn't dream of spoiling for you but will make you go, "Fuck yeah!"
Got me thinking: what are some other works with great MacGyverisms? Not MacGyver's own, I mean.