No Country For Old Men has all the essentials for a good film, plus many unexpected moments. Some of which include, um, an oxygen tank.
The air-powered weapon that Anton Chigurh hauls around is a handy tool. I wish I had it for the times I locked myself out of my college apartment. After placing it on the doorknob for a second, all you’d hear would be… pfft! Pop! The lock would be lying on the floor as I walked in. I wouldn’t kill my ungrateful roommate....